The magnet test meter magnetic and magnetic flux which is more accurate, or should be

Ndfeb is an alloy composed of praseodymium neodymium, iron and boron, which is one of

What are the precautions for the storage and transportation of magnets?
Factors affecting the magnetic

The operating temperature of ordinary Nd-Fe-B magnets is 80℃-200℃, the upper limit of ordinary materials

The main raw materials of NdFeb permanent magnets are rare earth metal neodymium (Nd) 32%,