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CuPb5Sn5Zn5

International ISO CuPb5Sn5Zn5 Cast copper alloys - Composition and mechanical properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuPb5Sn5Zn5 / CuPb5Sn5Zn5
Category Grade Standard Region/Area Standard Content
Metals CuPb5Sn5Zn5 ISO 1338 International Cast copper alloys - Composition and mechanical properties

Chemical composition(mass fraction)(wt.%) of the CuPb5Sn5Zn5

Element Min Max Similar
Zn 2.0000 5.0000 -
Sn 6.0000 8.0000 -
Si - 0.0100 -
Sb - 0.3500 -
S - 0.1000 -
Pb 5.0000 8.0000 -
P - 0.1000 -
Ni - 2.0000 -
Fe - 0.2000 -
Cu - - -
Al - 0.0100 -

Mechanical Properties of steel grade CuPb5Sn5Zn5

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)
614 (≥) 745 (≥) 41 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade CuPb5Sn5Zn5

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
22 - -     0.24 -  
831 914 - 12.3 421   -  
136 - 41 33.2   141 422

Heat Treatment of steel grade CuPb5Sn5Zn5

Heat treated : 1356°C - 1378°C

Technological Curves of steel grade CuPb5Sn5Zn5

Cross Reference Table (Equivalent Grade) of CuPb5Sn5Zn5

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