N52 Sintered NdFeB Magnet Ring For Sale

Neodymium magnet is a permanent magnet made from an alloy of neodymium, iron and boron. NdFeB magnet are widely used in various fields, such as motors, speakers, electric generators etc. Besides, neodymium magnet is the strongest type of permanent magnet commercially available.

Here are many grades of neodymium magnets can be chosen. Higher values indicate stronger magnets and range from N35 up to N52. Letters following the grade indicate maximum operating temperatures, which range from M(up to 100℃) to EH(up to 200℃).

Grades of Neodymium Magnets:

N35-N52

N30M-N50M

N30H-N50H

N30SH-N48SH

N30UH-N42UH

N28EH-N38EH 

Here are magnetized directions below, please choose the one that you need:

Dimensions and shapes can be customized, and we can produce according to your requirements. Of course, if you have no ideas about grades, our engineers will provide you suitable suggestions. 

Samples are available, and production time is 3-15 days, based on material and dimensions. Free samples are also ok if we have materials in our stock. Lead time of batch order is 15-25 days, of course, if your quantity is large, the time will be longer than usual.

If you are interested in, welcome to contact us directly, and we can talk in details.

Thank you.