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GX90MnMo14

International ISO GX90MnMo14 高锰钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GX90MnMo14 / GX90MnMo14
Category Grade Standard Region/Area Standard Content
Metals GX90MnMo14 ISO 13521 International 高锰钢铸件

Chemical composition(mass fraction)(wt.%) of the GX90MnMo14

Element Min Max Similar

Mechanical Properties of steel grade GX90MnMo14

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)
537 (≥) 121 (≥) 41 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade GX90MnMo14

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 - -     0.43 -  
275 743 - 13.3 121   -  
148 - 14 14.2   231 441

Heat Treatment of steel grade GX90MnMo14

Heat treated : 1246°C - 1292°C

Technological Curves of steel grade GX90MnMo14

Cross Reference Table (Equivalent Grade) of GX90MnMo14

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