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Global 企业标准 SG100B and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SG100B / SG100B
Category Grade Standard Region/Area Standard Content
Metals SG100B -- Global

Chemical composition(mass fraction)(wt.%) of the SG100B

Element Min Max Similar

Mechanical Properties of steel grade SG100B

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)
188 (≥) 377 (≥) 33 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade SG100B

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
43 - -     0.44 -  
729 674 - 14.3 332   -  
967 - 41 42.2   432 421

Heat Treatment of steel grade SG100B

Heat treated : 1129°C - 1417°C

Technological Curves of steel grade SG100B

Cross Reference Table (Equivalent Grade) of SG100B

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