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AA7122

Plate - compressed

A technical illustration of the product with dimensions of the material AA7122 from the material Aluminum in the shape Plate - compressed
  • Form Plate - compressed
  • Material Aluminum
  • Material AA7122
  • Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
An image of the material AA7122 from the material Aluminum in the shape Plate - compressed
A technical illustration of the product of the material AA7122 from the material Aluminum in the shape Plate - compressed

Areas of application

Tool, mould and model making

Blow moulding, injection moulding, die casting and vacuum moulds

Laminating tools

Areas of application

Stamping technology

Die and punch holders

Mechanical engineering - constructions requiring high strength

Features of this material

  • Very high strength values - for thick panels also in the core area
  • Very good machinability

Information about the material

  • Aviation
    Aviation No
    Aviation No
  • Chemical specifications
    Cr (from) 0.1
    Cr (from) 0.1
    Cr (to) 0.3
    Cr (to) 0.3
    Mg (from) 2.6
    Mg (from) 2.6
    Mg (to) 2.7
    Mg (to) 2.7
    Mn (to) 0.4
    Mn (to) 0.4
    Si (to) 0.5
    Si (to) 0.5
    Zn (from) 4.3
    Zn (from) 4.3
    Zn (to) 5.2
    Zn (to) 5.2

    Ti + Zr: max. 0,20

  • Chemical surface treatment
    Anodise - decorative 4
    Anodise - decorative 4
    Anodising - protective anodising 2
    Anodising - protective anodising 2
  • Food industry
    suitable according to DIN EN 602 No
    suitable according to DIN EN 602 No
  • Machining / Machinability
    hardened 1
    hardened 1
  • Material
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
  • Mechanical surface treatment
    Polishing 1
    Polishing 1
  • physical properties
    Density 2.76 g/cm³
    Density 2.76 g/cm³
  • Aviation
    Aviation No
    Aviation No
  • Chemical specifications
    Cr (from) 0.1
    Cr (from) 0.1
    Cr (to) 0.3
    Cr (to) 0.3
    Mg (from) 2.6
    Mg (from) 2.6
    Mg (to) 2.7
    Mg (to) 2.7
    Mn (to) 0.4
    Mn (to) 0.4
    Si (to) 0.5
    Si (to) 0.5
    Zn (from) 4.3
    Zn (from) 4.3
    Zn (to) 5.2
    Zn (to) 5.2

    Ti + Zr: max. 0,20

  • Chemical surface treatment
    Anodise - decorative 4
    Anodise - decorative 4
    Anodising - protective anodising 2
    Anodising - protective anodising 2
  • Food industry
    suitable according to DIN EN 602 No
    suitable according to DIN EN 602 No
  • Machining / Machinability
    hardened 1
    hardened 1
  • Material
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
  • Mechanical surface treatment
    Polishing 1
    Polishing 1
  • physical properties
    Density 2.76 g/cm³
    Density 2.76 g/cm³
  • Aviation
    Aviation No
    Aviation No
  • Chemical specifications
    Cr (from) 0.1
    Cr (from) 0.1
    Cr (to) 0.3
    Cr (to) 0.3
    Mg (from) 2.6
    Mg (from) 2.6
    Mg (to) 2.7
    Mg (to) 2.7
    Mn (to) 0.4
    Mn (to) 0.4
    Si (to) 0.5
    Si (to) 0.5
    Zn (from) 4.3
    Zn (from) 4.3
    Zn (to) 5.2
    Zn (to) 5.2

    Ti + Zr: max. 0,20

  • Chemical surface treatment
    Anodise - decorative 4
    Anodise - decorative 4
    Anodising - protective anodising 2
    Anodising - protective anodising 2
  • Food industry
    suitable according to DIN EN 602 No
    suitable according to DIN EN 602 No
  • Machining / Machinability
    hardened 1
    hardened 1
  • Material
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
  • Mechanical surface treatment
    Polishing 1
    Polishing 1
  • physical properties
    Density 2.76 g/cm³
    Density 2.76 g/cm³
  • Aviation
    Aviation No
    Aviation No
  • Chemical specifications
    Cr (from) 0.1
    Cr (from) 0.1
    Cr (to) 0.3
    Cr (to) 0.3
    Mg (from) 2.6
    Mg (from) 2.6
    Mg (to) 2.7
    Mg (to) 2.7
    Mn (to) 0.4
    Mn (to) 0.4
    Si (to) 0.5
    Si (to) 0.5
    Zn (from) 4.3
    Zn (from) 4.3
    Zn (to) 5.2
    Zn (to) 5.2

    Ti + Zr: max. 0,20

  • Chemical surface treatment
    Anodise - decorative 4
    Anodise - decorative 4
    Anodising - protective anodising 2
    Anodising - protective anodising 2
  • Food industry
    suitable according to DIN EN 602 No
    suitable according to DIN EN 602 No
  • Machining / Machinability
    hardened 1
    hardened 1
  • Material
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
    Material chemically EN 573-3 Aluminium Al Zn5 Mg3 Cu (Certal SPC)
  • Mechanical surface treatment
    Polishing 1
    Polishing 1
  • physical properties
    Density 2.76 g/cm³
    Density 2.76 g/cm³

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

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