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America UNS S30103 奥氏体铬镍合金不锈钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S30103 / S30103
Category Grade Standard Region/Area Standard Content
Metals S30103 -- America 奥氏体铬镍合金不锈钢

Chemical composition(mass fraction)(wt.%) of the S30103

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 6.0000 8.0000 -
N - 0.2000 -
Mn - 2.0000 -
Cr 16.0000 18.0000 -
C - 0.0300 -

Mechanical Properties of steel grade S30103

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)
218 (≥) 154 (≥) 14 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade S30103

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
33 - -     0.41 -  
226 441 - 13.3 223   -  
599 - 11 14.2   241 422

Heat Treatment of steel grade S30103

Heat treated : 1338°C - 1253°C

Technological Curves of steel grade S30103

Cross Reference Table (Equivalent Grade) of S30103

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