Rare earth permanent magnet materials

Permanent magnet motor, especially micro-motor, the annual world production of about as much as hundreds of millions of Taiwan, mainly used in cars, household appliances and office automation equipment in. By the use of high performance multi-ferrite and rare-earth permanent magnet.

Future of the rare-earth permanent magnet motor market will be one of the largest automobile industry. Nd-Fe-B permanent magnet material performance, used in the manufacture of motors, motor vehicle can be achieved "of the Nd-Fe-B." In the car, only with small motors, can reduce vehicle weight, increase comfort, improve security, reduce emissions and improve the overall performance of motor vehicles, the amount is the largest motor launch. Motor vehicles are indispensable components, the number of motor vehicles increased year by year. General car-8 ~ 18, the High cars up to 40 ~ 50, with the development of the automobile industry, motor vehicle demand is enormous. High energy product of the rare-earth permanent magnet small size, it can have a much larger than ferrite power, thus increasing the efficiency of electricity. Through the use of rare-earth magnets to reduce weight and size, can save more fuel and increase design flexibility.

2. Rare earth permanent magnet material in the medical application

3. Magnetic Separator

General Separator a permanent magnet and electromagnetic two, before the permanent magnet magnetic separator use ferrite magnets. After the emergence of rare earth permanent magnet design and manufacture a variety of models and types of permanent magnet magnetic separator, particularly in the middle - and high-field magnetic separator, it is necessary to use rare-earth permanent magnet.

Tags: neodymium magnets Rare earth permanent magnet,magnet,permanent magnet Smco magnets