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International ISO AlSiMg 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: AlSiMg / AlSiMg
Category Grade Standard Region/Area Standard Content
Metals AlSiMg 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 AlSiMg

Element Min Max Similar

Mechanical Properties of steel grade AlSiMg

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)
871 (≥) 686 (≥) 33 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade AlSiMg

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
12 - -     0.33 -  
984 544 - 21.3 232   -  
865 - 11 34.2   224 212

Heat Treatment of steel grade AlSiMg

Heat treated : 1284°C - 1367°C

Technological Curves of steel grade AlSiMg

Cross Reference Table (Equivalent Grade) of AlSiMg

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