B30G120 steel silicon content is about 3% to 5%, and other major iron silicon alloy. Electricity, electronics and military industries indispensable soft magnetic alloy is also the largest output of metal functional materials

B50AH1000 steel surface is smooth, flat and uniform thickness can be improved fill factor core, adhesion and weldability surface of the insulating film is good, and can improve the corrosion resistance punching

B50AH600 steel surface is smooth, flat and uniform thickness can be improved fill factor core, adhesion and weldability surface of the insulating film is good, and can improve the corrosion resistance punching

B50AH800 is a soft magnetic alloy ferrosilicon very low carbon content, usually silicon content of 0.5 to 4.5%. Added silicon can improve iron resistivity and maximum permeability and lower coercive force, core loss (iron loss) and magnetic aging.

B35AH230 is a soft magnetic alloy ferrosilicon very low carbon content, usually silicon content of 0.5 to 4.5%. Added silicon can improve iron resistivity and maximum permeability and lower coercive force, core loss (iron loss) and magnetic aging.

B35AH250 steel surface is smooth, flat and uniform thickness can be improved fill factor core, adhesion and weldability surface of the insulating film is good, and can improve the corrosion resistance punching