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ZHPb 59-1

China CB ZHPb59-1 熔模铸造铜合金铸件技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZHPb59-1 / ZHPb 59-1
Category Grade Standard Region/Area Standard Content
Metals ZHPb 59-1 CB 815 China 熔模铸造铜合金铸件技术条件

Chemical composition(mass fraction)(wt.%) of the ZHPb 59-1

Element Min Max Similar
Total Others - 1.5000 -
Sb - 0.0500 -
Al - 0.2000 -
Fe - 0.8000 -
Cu 57.0000 61.0000 -
Pb 0.8000 1.9000 -
Zn - - -

Mechanical Properties of steel grade ZHPb 59-1

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)
459 (≥) 889 (≥) 24 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade ZHPb 59-1

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
43 - -     0.13 -  
194 748 - 14.3 232   -  
152 - 23 13.2   113 111

Heat Treatment of steel grade ZHPb 59-1

Heat treated : 1188°C - 1817°C

Technological Curves of steel grade ZHPb 59-1

Cross Reference Table (Equivalent Grade) of ZHPb 59-1

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