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50Cr15MoV

China GB 50Cr15MoV 不锈钢冷轧钢板和钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 50Cr15MoV / 50Cr15MoV
Category Grade Standard Region/Area Standard Content
Metals 50Cr15MoV GB/T 3280 China 不锈钢冷轧钢板和钢带

Chemical composition(mass fraction)(wt.%) of the 50Cr15MoV

Element Min Max Similar
V 0.1000 0.2000 -
Mo 0.5000 0.8000 -
Cr 14.0000 15.0000 -
S - 0.0150 -
P - 0.0400 -
Mn - 1.0000 -
Si - 1.0000 -
C 0.4500 0.5500 -
V 0.1000 0.2000 -
Mo 0.5000 0.8000 -
Cr 14.0000 15.0000 -
S - 0.0150 -
P - 0.0400 -
Mn - 1.0000 -
Si - 1.0000 -
C 0.4500 0.5500 -

Mechanical Properties of steel grade 50Cr15MoV

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)
627 (≥) 411 (≥) 44 21 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade 50Cr15MoV

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
14 - -     0.22 -  
719 461 - 31.3 124   -  
383 - 33 13.2   114 441

Heat Treatment of steel grade 50Cr15MoV

Heat treated : 1575°C - 1233°C

Technological Curves of steel grade 50Cr15MoV

Cross Reference Table (Equivalent Grade) of 50Cr15MoV

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