EN AW-2024
circular blank
- Form circular blank
- Material Aluminum
- Material EN AW-2024
- Material chemically EN 573-3 Al Cu4 Mg1
- DIN 3.1355
BIKAR Metals companies
Machine construction
High-strength constructions
Aerospace
Military technology
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
Aviation | No |
Cr (to) | 0.1 |
Cu (from) | 3.8 |
Cu (to) | 4.9 |
Fe (to) | 0.5 |
Mg (from) | 1.2 |
Mg (to) | 1.8 |
Mn (from) | 0.3 |
Mn (to) | 0.9 |
Other | 0,05 |
Rest | Aluminium |
Si (to) | 0.5 |
Ti footnote reference | f) |
Ti (to) | 0.15 |
Total | 0,15 a) b) f) |
Zn (to) | 0.25 |
Zr footnote reference | f) |
a) Includes all listed elements for which no limits are specified. b) The sum of these "other additions", whose mass fraction is individually 0.010% or more, is expressed with two decimal places before the sum. f) A sum limit for Zr + Ti of 0.25 max. applies to forged or extruded products, if this value has been agreed between supplier and buyer.
Anodise - decorative | 5 |
Anodising - protective anodising | 2 |
Chromating | 2 |
Cleaning / degreasing | 2 |
Hard anodising | 3 |
Phosphating | 2 |
Pickling | 2 |
Shining | 4.5 |
Normal atmosphere | 4 |
Seawater atmosphere | 4 |
Laser cutting | 4.5 |
Plasma cutting | 4.5 |
Sawing | 2 |
Shear cutting | 2 |
Waterjet cutting | 1 |
suitable according to DIN EN 602 | No |
Bending | 4 |
Bending delivery conditions | O |
Deep drawing (conditional) | 3 |
Deep drawing conditions | O |
Drop forging | 4 |
Extruding | 5 |
Impact extrusion | 4 |
Impact extrusion conditions | O |
Open die forging | 3 |
Press | 3 |
Press conditions | O |
Upsetting (Conditional) | 4 |
Upsetting conditions | O |
Heating time max. | 3 h |
Heating time min. | 2 h |
Annealing temperature max. | 420 °C |
Annealing temperature min. | 380 °C |
Cooling conditions |
Cooling conditions 30°C/h to 250°C, below 250°C in air |
Cold ageing condition | Storage at room temperature T3...; T4...., or |
Cold ageing max. | 8 d |
Cold ageing min. | 5 d |
Heat ageing max. | 24 h |
Heat ageing min. | 16 h |
Heating temperature max. | 195 °C |
Heating temperature min. | 180 °C |
Quenching | water |
Heating time max. | 3 h |
Heating time min. | 2 h |
Solution annealing max. | 505 °C |
Solution annealing min. | 495 °C |
dimensional stability | 4 |
Eroding | 1 |
Etching | 2 |
hardened | 2 |
Photo etching | 2 |
soft annealed | 3 |
Colorcode | Reinorange (RAL 2004) |
Material chemically EN 573-3 | Al Cu4 Mg1 |
DIN | 3.1355 |
DIN (old designation) | Al Cu Mg2 |
France AFNOR | A-U4G1 |
Italy UNI | 9002/4 |
Norway | - |
Spain | L-3140 |
Sweden | - |
United Kingdom BS | L97 |
Blasting | 1 |
Brushing | 2 |
Dessinating | 1 |
Grinding | 2 |
Polishing | 1 |
Galvanising | 2 |
Nickel coating | 1 |
Thermal spraying | 3 |
Enamelling | 5 |
Laminating | 2 |
Painting / Coating | 3 |
Coefficient of thermal expansion from 20 to 100°C | 22.9 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 200°C | 23.8 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from 20 to 300°C | 24.7 K⁻¹10⁻⁶ |
Coefficient of thermal expansion from -50 to 20°C | 21.1 K⁻¹10⁻⁶ |
Density | 2.77 g/cm³ |
Electrical conductivity max. | 21 m/Ω*mm² |
Electrical conductivity min. | 18 m/Ω*mm² |
Modulus of elasticity | 73 GPa |
Shear modulus | 27.4 GPa |
Specific heat | 875 J/(kg·K) |
Thermal conductivity max. | 150 W/m*K |
Thermal conductivity min. | 130 W/m*K |
Brazing | 5 |
Brazing with flux | 5 |
Friction soldering | 3 |
Soft soldering | 5 |
Soft soldering with flux | 5 |
Friction stir welding | 2 |
Friction welding | 2 |
Gas | 5 |
Laser | 5 |
MIG | 5 |
Plasma | 5 |
Resistance spot welding | 1 |
TIG | 5 |
1 very good
2 good
3 moderate
4 poor
5 unsuited
0 Not specified