Ferrite Magnets By Star Trace Pvt. Ltd.

FERRITE MAGNETS

Ferrite Magnets are composed of strontium carbonate and iron oxide. They are charcoal gray in colour and usually appear in the forms of discs, rings, blocks, cylinders and sometimes arcs for motors. A powdered mixture of strontium carbonate and iron oxide is injected into either a wet press or dry press for forming. During this pressing process, a magnetic field is applied in the direction of preferred magnetization to orient the material and increase the magneta s performance potential.

FERRITE MAGNETS
This magnet is considered a orienteda . If not exposed to a magnetic field at the time of formation, it is called a non-orienteda (Isotropic). After the molding process, the material is then sintered at about 1010A c. This process is similar to that of kitting ferrite pottery, thus the popular name a Ferritea magnet. Lastly, the magnet is finish ground to size with a diamond-bladed grinding wheel, magnetized and inspected for shipment.