Sales B50A290,B50A290 steel,B50A290 steel plate,B50A290 steel sheet supplier,B50A290 steel plate price

B50A290 is up to 0.8% -4.8% silicon electrical steel, after hot and cold rolled steel. Usually the thickness of 1mm or less.

B50A290 steel low iron loss and high magnetic flux density, good punching surface of the insulating film adhesion and good weldability.

B50A290 steel Electromagnetic induction standard

Grade	Nominal thickness（mm）	Theoretical density（kg/dm3）	Maximum core loss P17/50 (W/kg)	minimum magnetic induction（T）
B50A290	0.50	7.60	2.90	1.62

B50A290 steel Mechanical Properties

Grade	Nominal thickness（mm）	tensile strength L（N/mm2）	Yield Strength L（N/mm2）	Elongation L（%）	Hardness HV1	Bending frequency (times)	Stacking factor（%）
B50A290	0.50	7.60	538	405	20	211	≥5

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