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Global 企业标准 PSPC30B and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PSPC30B / PSPC 30B
Category Grade Standard Region/Area Standard Content
Metals PSPC 30B -- Global

Chemical composition(mass fraction)(wt.%) of the PSPC 30B

Element Min Max Similar

Mechanical Properties of steel grade PSPC 30B

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)
453 (≥) 364 (≥) 43 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade PSPC 30B

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
34 - -     0.41 -  
677 876 - 43.3 344   -  
367 - 43 12.2   333 142

Heat Treatment of steel grade PSPC 30B

Heat treated : 1194°C - 1382°C

Technological Curves of steel grade PSPC 30B

Cross Reference Table (Equivalent Grade) of PSPC 30B

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