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12Cr18Mn9Ni5N

China YS 12Cr18Mn9Ni5N 过滤用烧结不锈钢复合丝网 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 12Cr18Mn9Ni5N / 12Cr18Mn9Ni5N
Category Grade Standard Region/Area Standard Content
Metals 12Cr18Mn9Ni5N YS/T 1007 China 过滤用烧结不锈钢复合丝网

Chemical composition(mass fraction)(wt.%) of the 12Cr18Mn9Ni5N

Element Min Max Similar
C - 0.1500 -
Si - 1.0000 -
Mn 7.5000 10.0000 -
P - 0.0500 -
S - 0.0300 -
Ni 4.0000 6.0000 -
Cr 17.0000 19.0000 -
N 0.0500 0.2500 -

Mechanical Properties of steel grade 12Cr18Mn9Ni5N

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)
429 (≥) 416 (≥) 22 31 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade 12Cr18Mn9Ni5N

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
24 - -     0.34 -  
569 469 - 13.3 422   -  
368 - 11 44.2   433 234

Heat Treatment of steel grade 12Cr18Mn9Ni5N

Heat treated : 1173°C - 1177°C

Technological Curves of steel grade 12Cr18Mn9Ni5N

Cross Reference Table (Equivalent Grade) of 12Cr18Mn9Ni5N

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