Bonded neodymium magnetic ring is a composite material composed of neodymium iron boron magnetic material powder and adhesive. It is a circular magnet made by hot pressing or injection molding processes. It can be axially and radially magnetized (through inner or outer diameters) with multiple poles. It is mainly used for motors and generators, sensors, acoustic equipment, medical devices, instruments, and robots.
Height 45mm radial internal magnetized 4-pole hollow cylindrical magnet sample picture;
Performance characteristics of bonded neodymium magnet ring:
1. High magnetic energy product: Bonded neodymium iron boron magnetic rings have a high magnetic energy product and are currently the strongest among commercial magnets;
2. High coercivity: Bonded neodymium iron boron magnetic rings have high coercivity and can maintain good magnetic properties in harsh environments such as high temperature and humidity;
3. Good corrosion resistance: The surface of bonded neodymium iron boron magnetic rings is usually treated by electroplating or other methods to ensure good corrosion resistance;
4. Good processing performance: Bonded neodymium iron boron magnetic rings can be processed into various shapes through processes such as hot pressing or injection molding, with good processing flexibility;
5. Strong Customizability: Bonded neodymium iron boron magnetic rings can be customized and processed according to customer needs, with a wide range of applications.
Bonded neodymium magnets data sheet;
Magnetic Property Grade Datasheets of Bonded Neodymium Magnets