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AlMg0.7Si

International ISO AlMg0.7Si Wrought aluminium and aluminium alloys - Chemical composition and forms of products - Part 1: Chemical composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlMg0.7Si / AlMg0.7Si
Category Grade Standard Region/Area Standard Content
Metals AlMg0.7Si ISO 209-1 International Wrought aluminium and aluminium alloys - Chemical composition and forms of products - Part 1: Chemical composition

Chemical composition(mass fraction)(wt.%) of the AlMg0.7Si

Element Min Max Similar
Zn - 0.2500 -
Total Others - 0.1500 -
Si - 0.3000 -
Others each - 0.0500 -
Mn - 0.2000 -
Mg 0.5000 1.1000 -
Fe - 0.7000 -
Cu - 0.2000 -
Cr - 0.1000 -
Al - - -
Zn - 0.2500 -
Total Others - 0.1500 -
Si - 0.3000 -
Others each - 0.0500 -
Mn - 0.2000 -
Mg 0.5000 1.1000 -
Fe - 0.7000 -
Cu - 0.2000 -
Cr - 0.1000 -
Al - - -
Zn - 0.2500 -
Total Others - 0.1500 -
Si - 0.3000 -
Others each - 0.0500 -
Mn - 0.2000 -
Mg 0.5000 1.1000 -
Fe - 0.7000 -
Cu - 0.2000 -
Cr - 0.1000 -
Al - - -

Mechanical Properties of steel grade AlMg0.7Si

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
348 (≥) 995 (≥) 14 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade AlMg0.7Si

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
21 - -     0.32 -  
185 449 - 22.3 134   -  
411 - 13 12.2   411 324

Heat Treatment of steel grade AlMg0.7Si

Heat treated : 1256°C - 1529°C

Technological Curves of steel grade AlMg0.7Si

Cross Reference Table (Equivalent Grade) of AlMg0.7Si

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