Because of its excellent DC bias and extremely low core loss, the gas atomized soft magnetic alloy powder is widely used in the manufacture of high performance magnetic powder core and large current molding choke.

• Product Profile

   

  Alloy		Norminal Composition （wt%）
  		Si	Al	Ni	C	O		S	P	Fe
  FeSi		3.2-3.8	-	-	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeSi		4.2-4.8	-	-	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeSi		5.2-5.8	-	-	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeSi		6.2-6.8	-	-	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeSiNi		3.4-4.0	-	0.8-1.2	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeSiAl		9.0-9.8	5.0-5.8	-	≤0.03	≤0.06		≤0.01	≤0.02	Bal
  FeNi		-	-	49-51	≤0.03	≤0.08		≤0.01	≤0.02	Bal

• Available Spec.

  D50: 30um/25um/22um/18um/14um/11um