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H13Mn2CrNi3Mo

China GB H13Mn2CrNi3Mo 焊接用钢盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H13Mn2CrNi3Mo / H13Mn2CrNi3Mo
Category Grade Standard Region/Area Standard Content
Metals H13Mn2CrNi3Mo GB/T 3429 China 焊接用钢盘条

Chemical composition(mass fraction)(wt.%) of the H13Mn2CrNi3Mo

Element Min Max Similar
Total others - 0.5000 -
S - 0.0150 -
P - 0.0100 -
Cu - 0.2000 -
Mo 0.4500 0.6500 -
Ni 2.3000 2.8000 -
Cr 0.2500 0.5000 -
Mn 1.7000 2.2000 -
Si - 0.2000 -
C 0.1000 0.1700 -

Mechanical Properties of steel grade H13Mn2CrNi3Mo

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)
955 (≥) 656 (≥) 24 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade H13Mn2CrNi3Mo

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
22 - -     0.31 -  
585 364 - 34.3 134   -  
581 - 14 14.2   214 111

Heat Treatment of steel grade H13Mn2CrNi3Mo

Heat treated : 1798°C - 1459°C

Technological Curves of steel grade H13Mn2CrNi3Mo

Cross Reference Table (Equivalent Grade) of H13Mn2CrNi3Mo

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