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B35A440

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China 宝钢Q/BQB B35A440 全工艺冷轧无取向电工钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B35A440 / B35A440
Category Grade Standard Region/Area Standard Content
Metals B35A440 Q/BQB 480 China 全工艺冷轧无取向电工钢带

Chemical composition(mass fraction)(wt.%) of the B35A440

Element Min Max Similar

Mechanical Properties of steel grade B35A440

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)
562 (≥) 665 (≥) 22 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade B35A440

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 - -     0.41 -  
686 734 - 23.3 344   -  
143 - 13 11.2   423 414

Heat Treatment of steel grade B35A440

Heat treated : 1516°C - 1989°C

Technological Curves of steel grade B35A440

Cross Reference Table (Equivalent Grade) of B35A440

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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Jiangyou Longhai Special Steel Co.,Ltd.

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