Magnetic material of magnesy neodymowe is an alloy of neodymium and iron oxide, etc.

　　Magnesy neodymowe can be divided into sintered NdFeB and bonded NdFeB, bonded NdFeB has magnetic properties in all directions, with corrosion resistance. But because the sintered NdFeB magnets are prone to corrosion, surface is required coating, commonly having galvanized, nickel, zinc, nickel, nickel - Copper - nickel, green environmental protection copper nickel.

　　The sintered magnesy neodymowe is generally divided into magnetized in the axial direction and radial magnetization, which is determined according to the working surface.

　　The advantage of magnesy neodymowe is cost-effective, which has good mechanical properties. The deficiency lies in that the Curie temperature point is low, temperature characteristics are poor, and easy powder corrosion, and it must adjust the chemical composition and the surface treatment method to gain improvement, in order to meet the requirement of practical application.