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EN AW-6262

Round bar

A technical illustration of the product with dimensions of the material EN AW-6262 from the material Aluminum in the shape Round bar
  • Form Round bar
  • Material Aluminum
  • Material EN AW-6262
  • Material chemically EN 573-3 Aluminium Al Mg1 Si Pb

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An image of the material EN AW-6262 from the material Aluminum in the shape Round bar
A technical illustration of the product of the material EN AW-6262 from the material Aluminum in the shape Round bar

Features of this material

  • Age-hardenable alloy with high mechanical properties
  • medium fatigue strength
  • free cutting alloy, very good machinability, short chips

Features of this material

  • good corrosion resistance

Information about the material

  • Aviation
    Aviation No
  • Chemical specifications
    Be (from) 0
    Be (to) 0
    Bi (to) 0.7
    Co (from) 0
    Co (to) 0
    Cr (from) 0.04
    Cr (to) 0.14
    Cu (from) 0.15
    Cu (to) 0.4
    Fe (to) 0.7
    Mg (from) 0.8
    Mg (to) 1.2
    Mn (to) 0.15
    Other max. 0,05
    Pb (from) 0.4
    Pb (to) 0.7
    Rest Al
    Si (from) 0.4
    Si (to) 0.8
    Ti (to) 0.15
    Total max. 0,15 a) b)
    Zn (to) 0.25

    a) Schließt alle aufgeführten Elemente ein, für die keine Grenzwerte angegeben sind. b) Die Summe dieser "Anderen Beimengungen", deren Masseanteil einzeln 0,010 % oder mehr beträgt, wird mit zwei Dezimalstellen vor der Summenbildung ausgedrückt.

  • Corrosion resistance
    Normal atmosphere 2
    Seawater atmosphere 3
  • Cutting
    Laser cutting 4.5
    Plasma cutting 4.5
    Sawing 2
    Shear cutting 2
    Waterjet cutting 1
  • Food industry
    suitable according to DIN EN 602 No
  • Forming
    Bending 5
    Bending delivery conditions T6
    Extruding 3
    Press 5
    Press conditions T6
    Upsetting (Conditional) 5
    Upsetting conditions T6
  • Heat treatment - Softannealing
    Heating time max. 3 h
    Heating time min. 1 h
    Annealing temperature max. 420 °C
    Annealing temperature min. 410 °C
    Cooling conditions >/ = 30°C / Stunde im Ofen bis auf 250 °C, unterhalb 250°C an Luft. Mit Temperatur ist Metalltemperatur gemeint.
    Um eine gute Planheit nach dem Glühen zu erreichen ist zu empfehlen unter Belastung zu glühen.
  • Heat treatment - Solution annealing
    Heat ageing max. 12 h
    Heat ageing min. 8 h
    Heating temperature min. 171 °C
    Quenching Wasser / Luft
    Heating time max. 12 h
    Heating time min. 8 h
    Solution annealing min. 538 °C
  • Material
    Material chemically EN 573-3 Aluminium Al Mg1 Si Pb
  • physical properties
    Coefficient of thermal expansion from 20 to 100°C 23.4 K⁻¹10⁻⁶
    Coefficient of thermal expansion from 20 to 300°C 25 K⁻¹10⁻⁶
    Density 2.7 g/cm³
    Specific heat 890 J/(kg·K)
    Thermal conductivity max. 170 W/m*K
  • Soldering
    Brazing 5
    Brazing with flux 5
    Soft soldering 5
    Soft soldering with flux 5
  • Welding
    Friction stir welding 5
    Friction welding 5
    Laser 5
    MIG 5
    Plasma 5
    Resistance spot welding 5
    TIG 5
  • Aviation
    Aviation No
  • Chemical specifications
    Be (from) 0
    Be (to) 0
    Bi (to) 0.7
    Co (from) 0
    Co (to) 0
    Cr (from) 0.04
    Cr (to) 0.14
    Cu (from) 0.15
    Cu (to) 0.4
    Fe (to) 0.7
    Mg (from) 0.8
    Mg (to) 1.2
    Mn (to) 0.15
    Other max. 0,05
    Pb (from) 0.4
    Pb (to) 0.7
    Rest Al
    Si (from) 0.4
    Si (to) 0.8
    Ti (to) 0.15
    Total max. 0,15 a) b)
    Zn (to) 0.25

    a) Schließt alle aufgeführten Elemente ein, für die keine Grenzwerte angegeben sind. b) Die Summe dieser "Anderen Beimengungen", deren Masseanteil einzeln 0,010 % oder mehr beträgt, wird mit zwei Dezimalstellen vor der Summenbildung ausgedrückt.

  • Corrosion resistance
    Normal atmosphere 2
    Seawater atmosphere 3
  • Cutting
    Laser cutting 4.5
    Plasma cutting 4.5
    Sawing 2
    Shear cutting 2
    Waterjet cutting 1
  • Food industry
    suitable according to DIN EN 602 No
  • Forming
    Bending 5
    Bending delivery conditions T6
    Extruding 3
    Press 5
    Press conditions T6
    Upsetting (Conditional) 5
    Upsetting conditions T6
  • Heat treatment - Softannealing
    Heating time max. 3 h
    Heating time min. 1 h
    Annealing temperature max. 420 °C
    Annealing temperature min. 410 °C
    Cooling conditions >/ = 30°C / Stunde im Ofen bis auf 250 °C, unterhalb 250°C an Luft. Mit Temperatur ist Metalltemperatur gemeint.
    Um eine gute Planheit nach dem Glühen zu erreichen ist zu empfehlen unter Belastung zu glühen.
  • Heat treatment - Solution annealing
    Heat ageing max. 12 h
    Heat ageing min. 8 h
    Heating temperature min. 171 °C
    Quenching Wasser / Luft
    Heating time max. 12 h
    Heating time min. 8 h
    Solution annealing min. 538 °C
  • Material
    Material chemically EN 573-3 Aluminium Al Mg1 Si Pb
  • physical properties
    Coefficient of thermal expansion from 20 to 100°C 23.4 K⁻¹10⁻⁶
    Coefficient of thermal expansion from 20 to 300°C 25 K⁻¹10⁻⁶
    Density 2.7 g/cm³
    Specific heat 890 J/(kg·K)
    Thermal conductivity max. 170 W/m*K
  • Soldering
    Brazing 5
    Brazing with flux 5
    Soft soldering 5
    Soft soldering with flux 5
  • Welding
    Friction stir welding 5
    Friction welding 5
    Laser 5
    MIG 5
    Plasma 5
    Resistance spot welding 5
    TIG 5

1 very good
2 good
3 moderate
4 poor
5 unsuited
0 Not specified

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