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Poland PN Cu-OF1 铜及铜合金 - 铸造未锻造的铜产品 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Cu-OF1 / Cu-OF1
Category Grade Standard Region/Area Standard Content
Metals Cu-OF1 PN EN 1976 Poland 铜及铜合金 - 铸造未锻造的铜产品

Chemical composition(mass fraction)(wt.%) of the Cu-OF1

Element Min Max Similar

Mechanical Properties of steel grade Cu-OF1

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)
783 (≥) 795 (≥) 32 42 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade Cu-OF1

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
21 - -     0.24 -  
932 957 - 24.3 343   -  
311 - 44 43.2   142 121

Heat Treatment of steel grade Cu-OF1

Heat treated : 1689°C - 1789°C

Technological Curves of steel grade Cu-OF1

Cross Reference Table (Equivalent Grade) of Cu-OF1

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