Multipole Bonded NdFeB Magnet

Multipole Bonded NdFeB Magnet is a magnet made of high-strength neodymium iron boron (NdFeB) material mixed with epoxy binder. The manufacturing process of the magnet includes mixing about 97% volume of neodymium iron boron powder with 3% volume of epoxy resin binder, then pressing the mixture into a specific shape through compression molding technology, and then curing it in an oven. This process enables the Multipole magnet to form multiple magnetic poles on its surface, generating a complex magnetic field distribution.

Precise material ratio and stable magnetic properties
Multipole Bonded NdFeB Magnet ensures the magnetic strength and stability of the magnet by strictly controlling the ratio of NdFeB powder content (usually 97% by volume) to epoxy resin (3% by volume). NdFeB material itself provides strong magnetic force, while epoxy resin, as a binder, plays a good stabilizing and homogenizing role. This precise ratio ensures the durability and stability of the magnetic force and avoids magnetic force fluctuations caused by uneven raw materials.

 
High compression density and enhanced structural mechanical properties
During the production process, the mixed materials of Multipole Bonded NdFeB Magnet are compressed and formed under high pressure. This high-pressure forming process helps to increase the density of the magnet, so that the magnet can have a higher magnetic energy density in the same volume. Higher density not only improves the magnetic output, but also enhances the magnet's resistance to mechanical deformation and improves its compressive strength.

Fine powder particle size to improve magnetic field consistency
The particle size of the NdFeB powder used in Multipole Bonded NdFeB Magnet is strictly controlled, usually in the micron range. Fine powder particle size can ensure that the magnetic particles are evenly distributed during the molding process to avoid uneven local magnetic field strength. This feature ensures that the overall magnetic force of the magnet is evenly distributed, the magnetic field is not easy to fluctuate, and provides continuous and stable magnetic output.

Good electrical insulation
Due to the use of epoxy adhesive, Multipole Bonded NdFeB Magnet has good electrical insulation. Epoxy resin itself has strong insulation properties, which provides additional electrical protection for the magnet and can effectively prevent external current from having adverse effects on the magnet.

Hot Tags: multipole bonded ndfeb magnet, China multipole bonded ndfeb magnet manufacturers, suppliers, factory, magnetic bonded neodymium, bonded neodymium magnet for office equipment, bonded neodymium magnet for solar panels, bonded neodymium magnet for battery powered devices, bonded neodymium magnet for scanners, bonded neodymium magnet for copiers