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Permanent magnetic materials (hard magnetic materials) refer to ferromagnetic materials with large hysteresis loops, low permeability, high remanence, high coercivity and high magnetoresistance. Hard ...

We sometimes received customers' inquiry about neodymium magnets with teflon coating. We are teflon coated magnets manufacturer, and we make simple introduce on teflon and teflon coated neodymium magn...

The theoretical limit of surface magnetism is half that of remanent magnetism.That is, if the remanence of N52 is 15000Gs, then the magnetic field is close to 7500Gs.The limit is that the length of th...

The surface magnetic field of NdFeB magnets is much lower than that of remanent magnetic field. Residual magnetization and surface magnetic field, one is the material property, the other one is the pr...

Neodymium magnets coated with a layer of nickel in the era of 1995,one layer coated neodymium magnets withdrawed from the historical stage from the year of 2000, that is to say, after year of 2000 nic...

Product description Samarium cobalt magnets are rare earth metal materials such as samarium oxide and cobalt oxide, samarium cobalt permanent magnets can be produced by two different processes: sinter...

SmCo magnet is a rare earth magnet, which is made from samarium, cobalt and other rare earth metal materials to melt alloy, it is a magnetic tool material made by crushing, pressing and sintering, hav...

The sintered NdFeB radiation (multipole) magnetic ring is a new product developed in recent years. It is also a new direction in the development of sintered NdFeB permanent magnet materials. It is mai...