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International ISO CuSn11P Cast copper alloys - Composition and mechanical properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuSn11P / CuSn11P
Category Grade Standard Region/Area Standard Content
Metals CuSn11P ISO 1338 International Cast copper alloys - Composition and mechanical properties

Chemical composition(mass fraction)(wt.%) of the CuSn11P

Element Min Max Similar
Zn - 0.5000 -
Sn 10.2000 12.0000 -
Si - 0.0200 -
Pb - 0.5000 -
P 0.2500 1.5000 -
Ni - 0.2000 -
Fe - 0.1000 -
Cu 86.0000 89.5000 -
Al - 0.0100 -

Mechanical Properties of steel grade CuSn11P

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)
487 (≥) 722 (≥) 42 22 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade CuSn11P

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
33 - -     0.44 -  
194 917 - 42.3 132   -  
292 - 41 33.2   342 443

Heat Treatment of steel grade CuSn11P

Heat treated : 1399°C - 1878°C

Technological Curves of steel grade CuSn11P

Cross Reference Table (Equivalent Grade) of CuSn11P

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