Because of the rich rare earth resources in China and the ever-changing production process and technological innovation and progress, it has the high performance and high cost ration and it can be easily formed into various sizes and different shapes such as ring,segment, trilateral, block and so on.

 

In recent years it's thermal stability along with corrosion resistance has been greatly improved.  The working temperature of the NdFeB has been able to reach more than 200 degrees, and different coatings can be provided auch as NiCuNi, Double Nickel, Dark Nickel, Bright Nickel, Black Nickel, Chemical Nickel, White Zinc, Blue & White  Zinc, Colored Zinc, Black Zinc, Zinc Cr3+, Passivated, Epoxy, Parylene. All our coated magnets are confiming to standards of International Environmental Protection.

 

It's especially suitable for the all kinds of motors, rare earth permanent magnet motor has become one of the important trends in the motor development.