Huge ring NdFeB magnet for permanent magnetic alternator:
1. Materials: Neodymium-Iron-Boron;
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology;
3. Magnetic properties: High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
4. Grade: N33-N52,33M-50M,33H-48H,30SH-45SH,30UH-40UH and 30EH-38EH
5. Shapes and sizes: Various kinds or according to customers' request;
6. Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene and so on;
7. Applications: Widely used in different fields, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters, automobiles and so on.
If you are interested in ring NdFeB magnets,please feel free to contact us.