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America UNS J02500 碳钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J02500 / J02500
Category Grade Standard Region/Area Standard Content
Metals J02500 -- America 碳钢铸件

Chemical composition(mass fraction)(wt.%) of the J02500

Element Min Max Similar
Si - 0.8000 -
S - 0.0600 -
P - 0.0500 -
Mn - 0.7500 -
C - 0.2500 -

Mechanical Properties of steel grade J02500

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)
335 (≥) 415 (≥) 14 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade J02500

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
11 - -     0.24 -  
866 551 - 34.3 323   -  
353 - 14 13.2   342 434

Heat Treatment of steel grade J02500

Heat treated : 1289°C - 1113°C

Technological Curves of steel grade J02500

Cross Reference Table (Equivalent Grade) of J02500

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