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China GB 85Cr2MoV 锻钢冷轧辊辊坯 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 85Cr2MoV / 85Cr2MoV
Category Grade Standard Region/Area Standard Content
Metals 85Cr2MoV GB/T 15547 China 锻钢冷轧辊辊坯

Chemical composition(mass fraction)(wt.%) of the 85Cr2MoV

Element Min Max Similar

Mechanical Properties of steel grade 85Cr2MoV

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)
376 (≥) 972 (≥) 24 31 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade 85Cr2MoV

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 - -     0.34 -  
173 869 - 22.3 441   -  
628 - 23 11.2   223 412

Heat Treatment of steel grade 85Cr2MoV

Heat treated : 1543°C - 1311°C

Technological Curves of steel grade 85Cr2MoV

Cross Reference Table (Equivalent Grade) of 85Cr2MoV

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