How to choose the coating of NdFeB magnets？
The coating of NdFeB magnets is to add a protective layer on the surface, which plays the role of anti-corrosion, anti-rust, and prolonging the service life. …
NdFeB Magnet
How to easily distinguish between hard magnetic and soft magnetic?
Magnetic materials are now mainly divided into two categories, one is soft magnetic materials, the other is hard magnetic materials (permanent magnetic …
Those household magnets you didn't know about
Magnet is used in many places in the home, it is actually in every corner of our life, but we do not find it. Why is it so widely used? Because a lot of …