Neodymium Iron Boron Motor magnets
NdFeB magnets are mainly made of Neodymium, Iron and Boron with excellent magnetic property, produced by powder metallurgical method with chemical composition of Nd2Fe14B, possessing high energy ranging from 26MGOe to 50 MGOe, wonderful coercive force and high resistance to demagnetization. This group of magnetic materials provides the highest availability.
NdFeB magnets can be used as an ideal magnet in mini-motor, sensors, audio speaker or auto parts, etc. The surface treatment methods include Zine, Nickel, Tin, Silver, Phosphor and Spray Epoxy Resin, etc. As a kind of permanent magnet, neodymium magnet is one of the most-used types of rare-earth magnet.
Because NdFeB magnets can possess greater strength in much more smaller and lighter magnets, they’ve been applied to different field, including motors in cordless tools, hard disk drives and magnetic fasteners. If you are interested in our products, please do not hesitate to contact us for more detail today!