Sintered neodymium iron boron is currently the strongest permanent magnetic material. Compared with traditional permanent magnetic materials, it has excellent permanent magnetic characteristics and high cost performance. Sintered neodymium iron boron has greatly expanded the application potential of permanent magnet materials. It is widely used in transportation, energy, communication, household, machinery and medical and other fields. An important functional material indispensable in life.
　　Sintered NdFeB is mainly used in automobiles, wind power generation, information industry, consumer electronics, household appliances, linear motors for elevators, nuclear magnetic resonance imaging instruments, etc. The application of intelligent manufacturing, intelligent driving, and intelligent services represented by a robot is on the rise.