Production process of sintered NdFeB magnet

What is the production process of NdFeB permanent magnet? Details of sintering ndfeb magnet flow chart as blow:

It can be seen that from rare earth materials to finished Jugo strong magnet, there are 16 steps.So, a small magnet looks very simple, and the production process is very complicated.According to the processing technology of our magnet, it will take 3 days for a product to do well.Ignoring all the restrictions to achieve this delivery date, the NdFeB magnet seems simple, its production, processing is more complex.

More question or request, welcome contact us freely!