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HR CP 800

Global 企业标准 HRCP800 Complex Phase (CP) steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: HRCP800 / HR CP 800
Category Grade Standard Region/Area Standard Content
Metals HR CP 800 -- Global Complex Phase (CP) steel

Chemical composition(mass fraction)(wt.%) of the HR CP 800

Element Min Max Similar

Mechanical Properties of steel grade HR CP 800

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)
338 (≥) 114 (≥) 13 22 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade HR CP 800

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
43 - -     0.11 -  
371 773 - 23.3 132   -  
436 - 42 14.2   212 343

Heat Treatment of steel grade HR CP 800

Heat treated : 1732°C - 1356°C

Technological Curves of steel grade HR CP 800

Cross Reference Table (Equivalent Grade) of HR CP 800

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