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0Cr18SiMo2

China GB 0Cr18SiMo2 软磁不锈钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 0Cr18SiMo2 / 0Cr18SiMo2
Category Grade Standard Region/Area Standard Content
Metals 0Cr18SiMo2 -- China 软磁不锈钢

Chemical composition(mass fraction)(wt.%) of the 0Cr18SiMo2

Element Min Max Similar

Mechanical Properties of steel grade 0Cr18SiMo2

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)
665 (≥) 121 (≥) 41 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade 0Cr18SiMo2

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 - -     0.12 -  
821 926 - 13.3 224   -  
977 - 13 41.2   223 221

Heat Treatment of steel grade 0Cr18SiMo2

Heat treated : 1933°C - 1191°C

Technological Curves of steel grade 0Cr18SiMo2

Cross Reference Table (Equivalent Grade) of 0Cr18SiMo2

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