ring magnets

News

Home >  News > 

Effective solution for high temperature demagnetization of NdFeB magnets

Feb 24, 2025 24

Iron boron, also known as NdFeB magnet, is a tetragonal crystal formed by neodymium, iron and boron (Nd2Fe14B). Neodymium magnets were discovered by Masato Sagawa of Sumitomo Metal in Japan in 1982. The magnetic energy product (BHmax) of this magnet is greater than that of samarium cobalt magnets, and it was the material with the highest magnetic energy product in the world at that time.

Know More

Square Magnetic Magnet for Gift Box Packaging

Square magnetic magnets specially used for gift box packaging are customized lightweight permanent m

Jul 27, 2026 5

Detail

Built-in Neodymium Magnets for Security Equipment

Built-in neodymium magnets for security equipment are high-stability, high-reliability permanent mag

Jul 27, 2026 5

Detail

Ring Neodymium Magnets for Magnetic Levitation Devices

Ring neodymium magnets dedicated to magnetic levitation devices are high-precision annular permanent

Jul 27, 2026 5

Detail

High-strength Neodymium Square Blocks for Woodworking Fixation

High-strength neodymium square blocks for woodworking fixation are industrial-grade strong magnetic

Jul 24, 2026 5

Detail

Permanent Small Magnets for Beauty Equipment

Special permanent small magnets for beauty equipment are miniaturized, high-precision and high-safet

Jul 24, 2026 3

Detail

Magnetic Fixing Magnets for Industrial Assembly Lines

Magnetic fixing magnets for industrial assembly lines are high-strength, high-fatigue-resistant indu

Jul 24, 2026 3

Detail
  • <
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • >