B30R100 Electrical steel

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China Silicon Steel Manufacturer & Exporter | High-Quality Steel Products | Baowu

B30R100 Electrical steel

Oriented silicon steel is a low-carbon silicon iron alloy material with a silicon content of 0.5%~4.5%, which has characteristics such as high permeability(which can reduce Joule loss in power equipment, improve efficiency and energy-saving effects), lower iron loss and high resistance coefficient.

Product Details

Electrical steel is the general name of silicon steel, pure iron, permalloy and other electrical steel. It is an important soft magnetic alloy indispensable to power, electronics and military industries. It is also the largest metal functional material. It is mainly used as the iron core of various motors, generators and transformers. Silicon is added into low carbon pure iron for electrical steel, which not only improves the hardness and resistance, but also maintains good soft magnetic properties. Iron core electrical steel B-FM is a standard alloy in electrical steel series, which belongs to free cutting electrical steel.

B30R100 GO Electrical steel Magnetic properties

Grade	Thickness (mm)	Assumed Density (kg/dm3)
B30R100	0.30	7.65

Typical values		Guaranteed values		Lamination factory(stacking/space factor)
P1.7/50 (W/Kg)	B8 (T)	P1.7/50 (W/Kg) max	B8 (T) min	Min. Lamination factory
0.94	1.91	0.96	1.89	96%

B30R100 oriented (GO) electrical steel coil/strip size and tolerance: Coil diameter Inner diameter 508mm +12mm/-8mm

Tolerance on dimension and shape

Nominal thickness(mm)	Nominal thickness tolerance(mm)	Longitudinal thickness deviation(mm)	Transverse thickness deviation(mm)	Width tolerance(Cut edge)(mm)	Burr height(mm)	Nominal width(mm)
0.30	+0.010 -0.025	+0.015 0	+0.012 0	+0.5 0	≤0.025	900-1270

B30R100 oriented (GO) electrical steel typical mechanical properties

Tensile strength(L)	Yield strength(L)	Elongation(L)	HV1
372MPa	346MPa	14%	208

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