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G-AlSi10CuMgNi

Italy UNI G-AlSi10CuMgNi Primary nickel-magnesium-copper-silicon- aluminium alloy for casting (Si 10% - Cu 22% - Mg 14% - Ni 1%) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G-AlSi10CuMgNi / G-AlSi10CuMgNi
Category Grade Standard Region/Area Standard Content
Metals G-AlSi10CuMgNi UNI 3050 Italy Primary nickel-magnesium-copper-silicon- aluminium alloy for casting (Si 10% - Cu 22% - Mg 14% - Ni 1%)

Chemical composition(mass fraction)(wt.%) of the G-AlSi10CuMgNi

Element Min Max Similar

Mechanical Properties of steel grade G-AlSi10CuMgNi

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)
726 (≥) 998 (≥) 24 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade G-AlSi10CuMgNi

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
11 - -     0.34 -  
377 694 - 42.3 434   -  
855 - 34 13.2   233 112

Heat Treatment of steel grade G-AlSi10CuMgNi

Heat treated : 1381°C - 1577°C

Technological Curves of steel grade G-AlSi10CuMgNi

Cross Reference Table (Equivalent Grade) of G-AlSi10CuMgNi

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