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008Cr30Mo2

China YB 008Cr30Mo2 抗指纹不锈钢装饰板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 008Cr30Mo2 / 008Cr30Mo2
Category Grade Standard Region/Area Standard Content
Metals 008Cr30Mo2 YB/T 4333 China 抗指纹不锈钢装饰板

Chemical composition(mass fraction)(wt.%) of the 008Cr30Mo2

Element Min Max Similar
Ni+Cu - 0.5000 -
N - 0.0150 -
Mo 1.5000 2.5000 -
Cr 28.5000 32.0000 -
S - 0.0200 -
P - 0.0300 -
Mn - 0.4000 -
Si - 0.4000 -
C - 0.0100 -

Mechanical Properties of steel grade 008Cr30Mo2

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)
627 (≥) 572 (≥) 12 13 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade 008Cr30Mo2

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 - -     0.24 -  
722 451 - 11.3 112   -  
745 - 24 32.2   142 123

Heat Treatment of steel grade 008Cr30Mo2

Heat treated : 1584°C - 1764°C

Technological Curves of steel grade 008Cr30Mo2

Cross Reference Table (Equivalent Grade) of 008Cr30Mo2

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