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ZCuSn10Pb2Ni3

China HB ZCuSn10Pb2Ni3 航空用铜合金金属型铸件规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZCuSn10Pb2Ni3 / ZCuSn10Pb2Ni3
Category Grade Standard Region/Area Standard Content
Metals ZCuSn10Pb2Ni3 HB 7725 China 航空用铜合金金属型铸件规范

Chemical composition(mass fraction)(wt.%) of the ZCuSn10Pb2Ni3

Element Min Max Similar
Others total - 1.2000 -
Sb - 0.3000 -
P - 0.1000 -
Zn - 0.5000 -
Bi - 0.0200 -
Si - 0.0200 -
Al - 0.0200 -
Fe - 0.3000 -
Cu - - -
Ni 3.0000 4.0000 -
Pb 2.0000 3.2500 -
Sn 9.0000 11.0000 -

Mechanical Properties of steel grade ZCuSn10Pb2Ni3

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)
526 (≥) 475 (≥) 12 43 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade ZCuSn10Pb2Ni3

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 - -     0.12 -  
393 256 - 34.3 243   -  
197 - 12 14.2   413 231

Heat Treatment of steel grade ZCuSn10Pb2Ni3

Heat treated : 1239°C - 1994°C

Technological Curves of steel grade ZCuSn10Pb2Ni3

Cross Reference Table (Equivalent Grade) of ZCuSn10Pb2Ni3

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