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CuSn12Ni2-C

England B.S. CuSn12Ni2-C Copper and copper alloys. Ingots and castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuSn12Ni2-C / CuSn12Ni2-C
Category Grade Standard Region/Area Standard Content
Metals CuSn12Ni2-C BS EN 1982 England Copper and copper alloys. Ingots and castings

Chemical composition(mass fraction)(wt.%) of the CuSn12Ni2-C

Element Min Max Similar

Mechanical Properties of steel grade CuSn12Ni2-C

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)
677 (≥) 619 (≥) 13 21 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade CuSn12Ni2-C

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
42 - -     0.32 -  
513 916 - 13.3 212   -  
149 - 12 21.2   412 142

Heat Treatment of steel grade CuSn12Ni2-C

Heat treated : 1654°C - 1222°C

Technological Curves of steel grade CuSn12Ni2-C

Cross Reference Table (Equivalent Grade) of CuSn12Ni2-C

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