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YZAlSi17Cu5Mg

China GB YZAlSi17Cu5Mg 压铸铝合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: YZAlSi17Cu5Mg / YZAlSi17Cu5Mg
Category Grade Standard Region/Area Standard Content
Metals YZAlSi17Cu5Mg GB/T 15115 China 压铸铝合金

Chemical composition(mass fraction)(wt.%) of the YZAlSi17Cu5Mg

Element Min Max Similar

Mechanical Properties of steel grade YZAlSi17Cu5Mg

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)
212 (≥) 666 (≥) 11 24 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade YZAlSi17Cu5Mg

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
31 - -     0.34 -  
953 399 - 44.3 322   -  
753 - 24 31.2   243 122

Heat Treatment of steel grade YZAlSi17Cu5Mg

Heat treated : 1967°C - 1726°C

Technological Curves of steel grade YZAlSi17Cu5Mg

Cross Reference Table (Equivalent Grade) of YZAlSi17Cu5Mg

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