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America UNS J19965 合金钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J19965 / J19965
Category Grade Standard Region/Area Standard Content
Metals J19965 -- America 合金钢铸件

Chemical composition(mass fraction)(wt.%) of the J19965

Element Min Max Similar
Si 0.2000 0.8000 -
S - 0.0250 -
P - 0.0250 -
Mn 0.2500 0.5500 -
Cr 1.3000 1.6000 -
C 0.9500 1.1000 -

Mechanical Properties of steel grade J19965

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)
963 (≥) 642 (≥) 34 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade J19965

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 - -     0.14 -  
592 268 - 12.3 243   -  
872 - 43 42.2   411 424

Heat Treatment of steel grade J19965

Heat treated : 1683°C - 1445°C

Technological Curves of steel grade J19965

Cross Reference Table (Equivalent Grade) of J19965

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