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Al Si12(Cu)

England B.S. AlSi12(Cu) 铝和铝合金 - 重熔用合金锭 - 规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlSi12(Cu) / Al Si12(Cu)
Category Grade Standard Region/Area Standard Content
Metals Al Si12(Cu) BS ISO 17615 England 铝和铝合金 - 重熔用合金锭 - 规范

Chemical composition(mass fraction)(wt.%) of the Al Si12(Cu)

Element Min Max Similar
Al - - -
Total Others - 0.2500 -
Others Total - 0.0500 -
Ti - 0.1500 -
Sn - 0.1000 -
Pb - 0.2000 -
Zn - 0.5500 -
Ni - 0.3000 -
Cr - 0.1000 -
Mg - 0.3500 -
Mn 0.0500 0.5500 -
Cu - 0.9000 -
Fe - 0.7000 -
Si 10.5000 13.5000 -

Mechanical Properties of steel grade Al Si12(Cu)

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)
315 (≥) 784 (≥) 41 22 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade Al Si12(Cu)

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 - -     0.33 -  
424 271 - 14.3 113   -  
284 - 23 41.2   331 222

Heat Treatment of steel grade Al Si12(Cu)

Heat treated : 1119°C - 1836°C

Technological Curves of steel grade Al Si12(Cu)

Cross Reference Table (Equivalent Grade) of Al Si12(Cu)

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