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Al Si11Cu3(Fe)

Japan JIS AlSi11Cu3(Fe) 铝合金压铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlSi11Cu3(Fe) / Al Si11Cu3(Fe)
Category Grade Standard Region/Area Standard Content
Metals Al Si11Cu3(Fe) JIS H5302 Japan 铝合金压铸件

Chemical composition(mass fraction)(wt.%) of the Al Si11Cu3(Fe)

Element Min Max Similar
Mn - 0.5500 -
Si 10.5000 13.5000 -
Ni - 0.3000 -
Cr - 0.1000 -
Cu 0.7000 1.2000 -
Ti - 0.2000 -
Al - - -
Zn - 0.5500 -
Mg - 0.3500 -
Sn - 0.1000 -
Fe - 1.3000 -
Pb - 0.2000 -
Others each - 0.0500 -
Total Others - 0.2500 -

Mechanical Properties of steel grade Al Si11Cu3(Fe)

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)
427 (≥) 325 (≥) 42 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade Al Si11Cu3(Fe)

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 - -     0.11 -  
425 373 - 31.3 444   -  
553 - 33 23.2   433 243

Heat Treatment of steel grade Al Si11Cu3(Fe)

Heat treated : 1638°C - 1812°C

Technological Curves of steel grade Al Si11Cu3(Fe)

Cross Reference Table (Equivalent Grade) of Al Si11Cu3(Fe)

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