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Al Si11Cu3Fe

International ISO AlSi11Cu3Fe 铝和铝合金 - 铸件 -化学成分和力学性能 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlSi11Cu3Fe / Al Si11Cu3Fe
Category Grade Standard Region/Area Standard Content
Metals Al Si11Cu3Fe ISO 3522 International 铝和铝合金 - 铸件 -化学成分和力学性能

Chemical composition(mass fraction)(wt.%) of the Al Si11Cu3Fe

Element Min Max Similar
Zn - 1.7000 -
Ti - 0.2500 -
Sn - 0.2500 -
Si 9.6000 12.0000 -
Pb - 0.2500 -
Ni - 0.4500 -
Mn - 0.6000 -
Mg - 0.3500 -
Fe 0.6000 1.1000 -
Cu 1.5000 3.7000 -
Al - - -
Zn - 1.7000 -
Ti - 0.2500 -
Sn - 0.2500 -
Si 9.6000 12.0000 -
Pb - 0.2500 -
Ni - 0.4500 -
Mn - 0.6000 -
Mg - 0.3500 -
Fe - 1.3000 -
Cu 1.5000 3.5000 -
Al - - -

Mechanical Properties of steel grade Al Si11Cu3Fe

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)
443 (≥) 934 (≥) 22 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade Al Si11Cu3Fe

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
14 - -     0.14 -  
317 397 - 33.3 334   -  
672 - 12 12.2   412 144

Heat Treatment of steel grade Al Si11Cu3Fe

Heat treated : 1143°C - 1839°C

Technological Curves of steel grade Al Si11Cu3Fe

Cross Reference Table (Equivalent Grade) of Al Si11Cu3Fe

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