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AlCu4SiMn

Switzerland SNV AlCu4SiMn Unalloyed aliminium and wrought aliminium alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlCu4SiMn / AlCu4SiMn
Category Grade Standard Region/Area Standard Content
Metals AlCu4SiMn SN 210900 Switzerland Unalloyed aliminium and wrought aliminium alloys

Chemical composition(mass fraction)(wt.%) of the AlCu4SiMn

Element Min Max Similar

Mechanical Properties of steel grade AlCu4SiMn

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)
521 (≥) 254 (≥) 23 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade AlCu4SiMn

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
34 - -     0.22 -  
775 774 - 33.3 142   -  
186 - 21 22.2   242 122

Heat Treatment of steel grade AlCu4SiMn

Heat treated : 1156°C - 1144°C

Technological Curves of steel grade AlCu4SiMn

Cross Reference Table (Equivalent Grade) of AlCu4SiMn

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