-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
-
Aviation
-
Chemical specifications
Be (from)
|
0
|
Be (to)
|
0
|
Co (from)
|
0
|
Co (to)
|
0
|
Cr (from)
|
0,05
|
Cr (to)
|
0,2
|
Cu (to)
|
0,1
|
Fe (to)
|
0,4
|
Mg (from)
|
2,4
|
Mg (to)
|
3
|
Mn (from)
|
0,5
|
Mn (to)
|
1
|
Other
|
max. 0,05
|
Rest
|
Al
|
Si (to)
|
0,25
|
Ti (to)
|
0,2
|
Total
|
max. 0,15 a) b)
|
Zn (to)
|
0,25
|
-
Corrosion resistance
Normal atmosphere
|
1,5
|
Seawater atmosphere
|
2
|
-
Cutting
Laser cutting
|
4
|
Plasma cutting
|
2
|
Sawing
|
3
|
Shear cutting
|
2
|
Waterjet cutting
|
1
|
-
Food industry
suitable according to DIN EN 602
|
No
|
-
Forming
Bending
|
2
|
Deep drawing (conditional)
|
2
|
Drop forging
|
2
|
Extruding
|
3,5
|
Open die forging
|
2
|
Press
|
2
|
Upsetting (Conditional)
|
2
|
-
Heat treatment - Softannealing
Heating time max.
|
2 h
|
Heating time min.
|
1 h
|
Annealing temperature max.
|
380 °C
|
Annealing temperature min.
|
360 °C
|
-
Material
Material chemically EN 573-3
|
Aluminium Al Mg3 Mn
|
DIN
|
3,3537
|
DIN (old designation)
|
AlMg2,7Mn
|
France AFNOR
|
NF-A-G2,5MC
|
Italy UNI
|
9005/3 [P-AlMg2,7MnCr]
|
Spain
|
L-3391 [Al-3MgMn]
|
United Kingdom BS
|
BS-N51
|
-
physical properties
Coefficient of thermal expansion from 20 to 100°C
|
23.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 200°C
|
23.7 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from 20 to 300°C
|
25.6 K⁻¹10⁻⁶
|
Coefficient of thermal expansion from -50 to 20°C
|
21.9 K⁻¹10⁻⁶
|
Density
|
2.68 g/cm³
|
Electrical conductivity max.
|
21 m/Ω*mm²
|
Electrical conductivity min.
|
19 m/Ω*mm²
|
Specific heat
|
900 J/(kg·K)
|
Thermal conductivity max.
|
160 W/m*K
|
Thermal conductivity min.
|
130 W/m*K
|
-
Soldering
Brazing
|
5
|
Brazing with flux
|
5
|
Soft soldering
|
5
|
Soft soldering with flux
|
5
|
-
Welding
Friction stir welding
|
2
|
Friction welding
|
2
|
Laser
|
2
|
MIG
|
2
|
Plasma
|
2
|
Resistance spot welding
|
3
|
TIG
|
2
|
1 very good
2 good
3 moderate
4 poor
5 unsuited
0 Not specified