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China JB ZGMn13-3 大型高锰钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZGMn13-3 / ZGMn13-3
Category Grade Standard Region/Area Standard Content
Metals ZGMn13-3 JB/T 6404 China 大型高锰钢铸件

Chemical composition(mass fraction)(wt.%) of the ZGMn13-3

Element Min Max Similar
S - 0.0500 -
P - 0.0800 -
Mn 11.0000 14.0000 -
Si 0.3000 0.8000 -
C 0.9000 1.3000 -

Mechanical Properties of steel grade ZGMn13-3

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)
132 (≥) 122 (≥) 42 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade ZGMn13-3

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
13 - -     0.12 -  
687 845 - 22.3 324   -  
218 - 32 22.2   122 313

Heat Treatment of steel grade ZGMn13-3

Heat treated : 1735°C - 1425°C

Technological Curves of steel grade ZGMn13-3

Cross Reference Table (Equivalent Grade) of ZGMn13-3

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