Sintered ferrite magnetic coarse powder
Pre-sintered Permanent Hard Ferrite Material Magnetic Powder:
Permanent magnetic ferrite for Commercial is strontium ferrite and barium ferrite whose components are SrFe12O19 and BaFe12O19 respectively. It features perfect magnetism and cost performance ratio. It is the largest magnetic functional material and is widely used in the motors, microphone and magnetic adhesion. A great deal of this kind of materials are used in autos, motorcycles, radios, microwave ovens, refrigerators, magnetic plant, Medicare devices, CPE, office appliances and kids toys.
