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Pig-NodMn

China GB Pig-NodMn 生铁 定义与分类 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Pig-NodMn / Pig-NodMn
Category Grade Standard Region/Area Standard Content
Metals Pig-NodMn GB/T 20932 China 生铁 定义与分类

Chemical composition(mass fraction)(wt.%) of the Pig-NodMn

Element Min Max Similar
Mn - 30.0000 -
Si - 8.0000 -
P - 3.0000 -
Cr - 10.0000 -
Total Others - 10.0000 -

Mechanical Properties of steel grade Pig-NodMn

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)
847 (≥) 651 (≥) 11 33 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade Pig-NodMn

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
12 - -     0.13 -  
828 112 - 22.3 423   -  
228 - 32 22.2   232 311

Heat Treatment of steel grade Pig-NodMn

Heat treated : 1143°C - 1272°C

Technological Curves of steel grade Pig-NodMn

Cross Reference Table (Equivalent Grade) of Pig-NodMn

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