Neodymium iron boron permanent magnet is a strong permanent magnet with modern magnetism, which is also widely used.

After being placed for a period of time, the neodymium iron boron strong magnet will have white or other color spots on the surface...

Magnetic force is one of the four basic forces in nature. The compass, one of the four great inventions in ancient my country, is an example...

The NdFeB magnets require a protective coating/surface finish to minimize the effects of corrosion. Iron within the structure can ‘rust’ which causes a permanent structural change in NdFeB which results in a permanent weakening of the magnetic performance – the worst case scenario is a total loss of......

Magnets have become an essential ingredient in the present world. Magnets come in different shapes, sizes, and strength levels. This can be quite confusing when making a decision about the strength of the magnet needed for your project. Out of the available magnets in the present world, neodymium ma......

in November 2020, the rare earth rises up high