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09CuPCrNi-A

China GB 09CuPCrNi-A 高耐候结构钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 09CuPCrNi-A / 09CuPCrNi-A
Category Grade Standard Region/Area Standard Content
Metals 09CuPCrNi-A GB 4171 China 高耐候结构钢

Chemical composition(mass fraction)(wt.%) of the 09CuPCrNi-A

Element Min Max Similar

Mechanical Properties of steel grade 09CuPCrNi-A

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)
119 (≥) 488 (≥) 13 23 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade 09CuPCrNi-A

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 - -     0.43 -  
477 824 - 33.3 242   -  
126 - 42 12.2   424 443

Heat Treatment of steel grade 09CuPCrNi-A

Heat treated : 1121°C - 1532°C

Technological Curves of steel grade 09CuPCrNi-A

Cross Reference Table (Equivalent Grade) of 09CuPCrNi-A

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