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America UNS J92650 合金钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J92650 / J92650
Category Grade Standard Region/Area Standard Content
Metals J92650 -- America 合金钢铸件

Chemical composition(mass fraction)(wt.%) of the J92650

Element Min Max Similar

Mechanical Properties of steel grade J92650

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)
729 (≥) 189 (≥) 21 11 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade J92650

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 - -     0.42 -  
638 482 - 33.3 113   -  
729 - 31 23.2   422 221

Heat Treatment of steel grade J92650

Heat treated : 1553°C - 1426°C

Technological Curves of steel grade J92650

Cross Reference Table (Equivalent Grade) of J92650

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