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GC-CuPb 10 Sn

Germany DIN GC-CuPb10Sn Copper-lead-tin casting alloys (Cast tin-lead bronze); Castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GC-CuPb10Sn / GC-CuPb 10 Sn
Category Grade Standard Region/Area Standard Content
Metals GC-CuPb 10 Sn DIN 1716 Germany Copper-lead-tin casting alloys (Cast tin-lead bronze); Castings

Chemical composition(mass fraction)(wt.%) of the GC-CuPb 10 Sn

Element Min Max Similar

Mechanical Properties of steel grade GC-CuPb 10 Sn

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)
713 (≥) 846 (≥) 24 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade GC-CuPb 10 Sn

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
34 - -     0.42 -  
599 455 - 33.3 133   -  
218 - 13 41.2   423 323

Heat Treatment of steel grade GC-CuPb 10 Sn

Heat treated : 1444°C - 1982°C

Technological Curves of steel grade GC-CuPb 10 Sn

Cross Reference Table (Equivalent Grade) of GC-CuPb 10 Sn

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