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40Cr15Mo2VN

Global 企业标准 40Cr15Mo2VN and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 40Cr15Mo2VN / 40Cr15Mo2VN
Category Grade Standard Region/Area Standard Content
Metals 40Cr15Mo2VN 企业标准 Global

Chemical composition(mass fraction)(wt.%) of the 40Cr15Mo2VN

Element Min Max Similar

Mechanical Properties of steel grade 40Cr15Mo2VN

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)
167 (≥) 885 (≥) 43 31 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade 40Cr15Mo2VN

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
12 - -     0.12 -  
345 575 - 24.3 433   -  
383 - 44 43.2   242 141

Heat Treatment of steel grade 40Cr15Mo2VN

Heat treated : 1968°C - 1578°C

Technological Curves of steel grade 40Cr15Mo2VN

Cross Reference Table (Equivalent Grade) of 40Cr15Mo2VN

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