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Germany DIN CuCr1 Copper and copper alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuCr1 / CuCr1
Category Grade Standard Region/Area Standard Content
Metals CuCr1 DIN 17900 Germany Copper and copper alloys

Chemical composition(mass fraction)(wt.%) of the CuCr1

Element Min Max Similar

Mechanical Properties of steel grade CuCr1

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)
469 (≥) 184 (≥) 13 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade CuCr1

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 - -     0.31 -  
863 735 - 23.3 311   -  
726 - 14 32.2   121 122

Heat Treatment of steel grade CuCr1

Heat treated : 1933°C - 1834°C

Technological Curves of steel grade CuCr1

Cross Reference Table (Equivalent Grade) of CuCr1

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