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ZGMS30CrMnSiMo

China GB ZGMS30CrMnSiMo 耐磨耐蚀钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZGMS30CrMnSiMo / ZGMS30CrMnSiMo
Category Grade Standard Region/Area Standard Content
Metals ZGMS30CrMnSiMo GB/T 31205 China 耐磨耐蚀钢铸件

Chemical composition(mass fraction)(wt.%) of the ZGMS30CrMnSiMo

Element Min Max Similar
P - 0.0400 -
S - 0.0400 -
Mo 0.2000 0.8000 -
Cr 0.5000 1.8000 -
Mn 0.6000 1.6000 -
Si 0.5000 1.8000 -
C 0.2200 0.3500 -

Mechanical Properties of steel grade ZGMS30CrMnSiMo

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)
636 (≥) 367 (≥) 41 23 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade ZGMS30CrMnSiMo

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 - -     0.14 -  
625 224 - 13.3 413   -  
935 - 33 43.2   123 134

Heat Treatment of steel grade ZGMS30CrMnSiMo

Heat treated : 1617°C - 1642°C

Technological Curves of steel grade ZGMS30CrMnSiMo

Cross Reference Table (Equivalent Grade) of ZGMS30CrMnSiMo

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