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America UNS J01700 碳钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J01700 / J01700
Category Grade Standard Region/Area Standard Content
Metals J01700 -- America 碳钢铸件

Chemical composition(mass fraction)(wt.%) of the J01700

Element Min Max Similar
Si - 0.6000 -
S - 0.0450 -
P - 0.0400 -
Mn 0.5000 0.9000 -
C 0.1200 0.2200 -

Mechanical Properties of steel grade J01700

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)
646 (≥) 678 (≥) 23 22 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade J01700

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
24 - -     0.32 -  
965 123 - 22.3 314   -  
456 - 11 13.2   233 432

Heat Treatment of steel grade J01700

Heat treated : 1788°C - 1778°C

Technological Curves of steel grade J01700

Cross Reference Table (Equivalent Grade) of J01700

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