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China 宝钢Q/BQB B35G145 全工艺冷轧取向电工钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B35G145 / B35G145
Category Grade Standard Region/Area Standard Content
Metals B35G145 Q/BQB 485 China 全工艺冷轧取向电工钢带

Chemical composition(mass fraction)(wt.%) of the B35G145

Element Min Max Similar

Mechanical Properties of steel grade B35G145

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)
367 (≥) 761 (≥) 32 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade B35G145

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
42 - -     0.41 -  
342 976 - 21.3 324   -  
262 - 21 13.2   333 313

Heat Treatment of steel grade B35G145

Heat treated : 1713°C - 1383°C

Technological Curves of steel grade B35G145

Cross Reference Table (Equivalent Grade) of B35G145

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