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Global 企业标准 152B and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 152B / 152B
Category Grade Standard Region/Area Standard Content
Metals 152B -- Global

Chemical composition(mass fraction)(wt.%) of the 152B

Element Min Max Similar

Mechanical Properties of steel grade 152B

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)
186 (≥) 745 (≥) 21 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade 152B

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
22 - -     0.21 -  
264 282 - 12.3 313   -  
795 - 33 41.2   343 141

Heat Treatment of steel grade 152B

Heat treated : 1213°C - 1676°C

Technological Curves of steel grade 152B

Cross Reference Table (Equivalent Grade) of 152B

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