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EU EN CuNi1Si 一般用途铜及铜合金 - 杆 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuNi1Si / CuNi1Si
Category Grade Standard Region/Area Standard Content
Metals CuNi1Si EN 12163 EU 一般用途铜及铜合金 - 杆

Chemical composition(mass fraction)(wt.%) of the CuNi1Si

Element Min Max Similar

Mechanical Properties of steel grade CuNi1Si

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)
456 (≥) 536 (≥) 22 41 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade CuNi1Si

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
14 - -     0.34 -  
631 291 - 34.3 131   -  
818 - 44 22.2   334 324

Heat Treatment of steel grade CuNi1Si

Heat treated : 1287°C - 1336°C

Technological Curves of steel grade CuNi1Si

Cross Reference Table (Equivalent Grade) of CuNi1Si

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