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EN AW-AlSi1MgCuMn

England B.S. ENAW-AlSi1MgCuMn 铝和铝合金 - 锻制产品的化学成分和形状 - 第3部分:化学成分 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals EN AW-AlSi1MgCuMn BS EN 573-3 England 铝和铝合金 - 锻制产品的化学成分和形状 - 第3部分:化学成分

Chemical composition(mass fraction)(wt.%) of the EN AW-AlSi1MgCuMn

Element Min Max Similar
Zn - 0.2500 -
Total Others - 0.1500 -
Total Each - 0.0500 -
Ti - 0.1500 -
Si 0.4000 0.8000 -
Pb - 0.0030 -
Mn - 0.1500 -
Mg 0.8000 1.2000 -
Fe - 0.7000 -
Cu 0.1500 0.4000 -
Cr 0.0400 0.3500 -
Al - - -
Zn - 0.2500 -
Total Others - 0.1500 -
Total Each - 0.0500 -
Ti - 0.1500 -
Si 0.4000 0.8000 -
Pb - 0.0030 -
Mn - 0.1500 -
Mg 0.8000 1.2000 -
Fe - 0.7000 -
Cu 0.1500 0.4000 -
Cr 0.0400 0.3500 -
Al - - -

Mechanical Properties of steel grade EN AW-AlSi1MgCuMn

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)
835 (≥) 798 (≥) 33 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade EN AW-AlSi1MgCuMn

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
33 - -     0.22 -  
353 531 - 34.3 231   -  
268 - 34 22.2   442 122

Heat Treatment of steel grade EN AW-AlSi1MgCuMn

Heat treated : 1274°C - 1941°C

Technological Curves of steel grade EN AW-AlSi1MgCuMn

Cross Reference Table (Equivalent Grade) of EN AW-AlSi1MgCuMn

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