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America UNS J93550 铁素体-奥氏体铸造合金不锈钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J93550 / J93550
Category Grade Standard Region/Area Standard Content
Metals J93550 -- America 铁素体-奥氏体铸造合金不锈钢

Chemical composition(mass fraction)(wt.%) of the J93550

Element Min Max Similar

Mechanical Properties of steel grade J93550

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)
473 (≥) 518 (≥) 44 12 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade J93550

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
43 - -     0.44 -  
529 434 - 12.3 321   -  
627 - 43 21.2   222 143

Heat Treatment of steel grade J93550

Heat treated : 1188°C - 1377°C

Technological Curves of steel grade J93550

Cross Reference Table (Equivalent Grade) of J93550

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