Nd-Fe-B permanent magnet material is a permanent magnet material based on intermetallic compound Nd2Fe14B. The main components are rare earth (nd), iron (FE) and boron (b). In order to obtain different properties, the rare Nd-Fe-B permanent magnet material is a permanent magnet material based on the intermetallic compound Nd2Fe14B. The main components are rare earth (Nd), iron (FE), and boron (b). In order to obtain different properties, the rare earth Nd can be partially replaced by dysprosium (Dy), praseodymium (PR), and other rare earth metals, and iron can also be partially replaced by cobalt (CO), aluminum (AL) and other metals. The content of boron is small, but it plays an important role in the formation of tetragonal crystal intermetallic compounds so that the compounds have high saturation magnetization, High uniaxial anisotropy, and high Curie temperature.
InquiryProduct Features:
As the strongest permanent magnet in the world, sintered NdFeB has excellent permanent magnetic properties and high-cost performance compared with traditional permanent magnet materials.
Application:
Sintered NdFeB permanent magnet materials have excellent magnetic properties and are widely used in electronics, electric machinery, medical devices, toys, packaging, hardware machinery, aerospace, and other fields. The more common are permanent magnet motors, speakers, magnetic separators, computer disk drives, magnetic resonance imaging equipment, and instruments.
