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America UNS S30215 奥氏体铬镍合金不锈钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S30215 / S30215
Category Grade Standard Region/Area Standard Content
Metals S30215 -- America 奥氏体铬镍合金不锈钢

Chemical composition(mass fraction)(wt.%) of the S30215

Element Min Max Similar
Si 2.0000 3.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 8.0000 10.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.1500 -

Mechanical Properties of steel grade S30215

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)
721 (≥) 477 (≥) 41 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade S30215

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
31 - -     0.43 -  
162 496 - 21.3 234   -  
777 - 33 24.2   224 332

Heat Treatment of steel grade S30215

Heat treated : 1913°C - 1823°C

Technological Curves of steel grade S30215

Cross Reference Table (Equivalent Grade) of S30215

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