Poudre de carbonyl lron Matériau magnétique Série de poudres brutes

Caractère du produit The carbonyl iron powder magnetic material raw powder series is suitable for various high-frequency magnetic rings, high current molded inductors (SMD) high-frequency magnetic rings, injection molded inductors, etc. through different particle size combinations.   2. cahier des charges Poudre de carbonyl lron Matériau magnétique Série de poudres brutes

Marks	Chemical Composition				Physical Property					Remark
					Particle size（μm）			Ddensity (g/cm³)
					D10	D50	D90	Loose Density	Tap Density
XJC-B1	Fe	C	O	N	1.5-2.5	3.0-4.5	6.0-8.0	2.0-3.0	3.5-4.5
	≥97.5	≤0.8	≤0.4	≤0.6
XJC-B2	Fe	C	O	N	1.0-2.0	2.0-4.0	5.0-7.0	2.0-3.0	3.5-4.5
	≥97.5	≤0.8	≤0.4	≤0.6
XJC-B3	Fe	C	O	N	1.0-1.2	1.5-2.2	2.5-3.5	2.0-3.0	3.5-4.5
	≥97.5	≤0.8	≤0.4	≤0.6
XJC-B4	Fe	C	O	N	1.5-2.5	2.5-3.5	5.0-6.5	2.0-3.0	3.5-4.5
	≥97.5	≤0.8	≤0.4	≤0.6
XJC	Fe	C	O	N	1.8-3.5	4.0-5.0	8.5-13.0	2.0-3.0	3.5-4.5
	Bal	≤0.02	≤0.3	≤0.03
Test equipment		1.Laser Particle SizeTester 2.Loose density and compacted de nsity 3.0xygen and Nitrogen Tester,Carbon and Sulfur Tester

 

Magnetic property Test Conditions	Magnetic ring size	Out diameter:10.73, inner diameter:6,height:3	Magnetic ring density	6.0-6.5
	Coil)	Diameter:0.3, number of turns:20 turns	Test frequenoy	100KHz/1V
	Molding powder loading amount	1g±0.05	Voltage withstand test	100V/35
	Test equipment	1.Digital bridge 2.Insulation impedance

  3.Images de la morphologie de la poudre au microscope électronique à balayage   4.Application