B65A700 Non-oriented Silicon Steel

B65A700 Non-oriented Silicon Steel

B65A700 steel mechanical Properties :

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)
927 (≥)	915 (≥)	24	13	22	Solution and Aging, Annealing, Ausaging, Q+T,etc	333

B65A700 Physical Properties:

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
12	-	-			0.43	-
876	346	-	34.3	413		-
423	-	14	13.2			134	333

B65A700 steel Quick Details

Type:B65A700 Non-oriented Silicon Steel

Technique:Cold Rolled

Thickness:0.35 - 0.6 mm

Surface Treatment:Coated

Shape:Steel Coil

Standard:ASTM

Place of Origin:China

Tolerance:±1%

Processing Service:Bending, Welding, Decoiling, Cutting, Punching

Grade:silicon steel coil

Surface:Customer Requirement

Technology:Cold Rolled.hot Rolled

Material:silicon steel coil

Silicon alloy steel with silicon content of 1.0 to 4.5% and carbon content of less than 0.08% is called silicon steel. It has the characteristics of high permeability, low coercivity, and large resistivity, so hysteresis loss and eddy current loss are small. Mainly used as magnetic materials in motors, transformers, electrical appliances and electrical instruments. In order to meet the needs of punching and shearing when manufacturing electrical appliances, a certain degree of plasticity is also required. In order to improve the magnetic induction performance and reduce the hysteresis loss, the lower the content of harmful impurities, the better, and the plate shape is required to be flat and the surface quality is good.

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