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G13Cr4Mo4Ni4V

China YB G13Cr4Mo4Ni4V 航空发动机用高温渗碳轴承钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G13Cr4Mo4Ni4V / G13Cr4Mo4Ni4V
Category Grade Standard Region/Area Standard Content
Metals G13Cr4Mo4Ni4V YB 4106 China 航空发动机用高温渗碳轴承钢

Chemical composition(mass fraction)(wt.%) of the G13Cr4Mo4Ni4V

Element Min Max Similar
Cu - 0.1000 -
W - 0.1500 -
Co - 0.2500 -
P - 0.0150 -
S - 0.0100 -
Si 0.1000 0.2500 -
Mn 0.1500 0.3500 -
Ni 3.2000 3.6000 -
V 1.1300 1.3300 -
Mo 4.0000 4.5000 -
Cr 4.0000 4.2500 -
C 0.1100 0.1500 -

Mechanical Properties of steel grade G13Cr4Mo4Ni4V

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)
112 (≥) 836 (≥) 23 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade G13Cr4Mo4Ni4V

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
41 - -     0.14 -  
633 617 - 11.3 441   -  
288 - 22 32.2   344 321

Heat Treatment of steel grade G13Cr4Mo4Ni4V

Heat treated : 1444°C - 1637°C

Technological Curves of steel grade G13Cr4Mo4Ni4V

Cross Reference Table (Equivalent Grade) of G13Cr4Mo4Ni4V

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