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

Thick Square High-Suction Magnets

Thick square high-suction magnets are thickened square permanent magnet products with large volume,

Sep 11, 2026 3

Detail

Flat Round Thin Magnets

Flat round thin magnets are ultra-thin disc-shaped permanent magnets with flat structure, regular ci

Sep 11, 2026 3

Detail

Multi-Angle Special-Shaped Drilled Magnets

Multi-angle special-shaped drilled magnets are composite customized permanent magnet products that i

Sep 10, 2026 3

Detail

Semicircular Arc Permanent Magnets

Semicircular arc permanent magnets, also known as arc-shaped curved magnets, are a kind of curved sp

Sep 10, 2026 3

Detail

Irregular Special-Shaped Strong Magnetic Blocks

Irregular special-shaped strong magnetic blocks are customized permanent magnet products that break

Sep 10, 2026 3

Detail

lindrical Solid High-strength Magnetic Column

Cylindrical solid high-strength magnetic column is a solid cylindrical NdFeB permanent magnet produc

Sep 10, 2026 3

Detail
  • <
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • >