1.Shape:disc magnet 2.Size:diameter 5-50mm, thickness 1-35mm 3.Grade: N33-N50, 35M-48M, 30H-45H, 30SH-42SH 4.Various coating Half Disc/round magnet:1. Disc magnet has many advantages, such as light weight,small size,high specific power. NdFeB magnet’s BHmax is 10 times higher as the ferrite(Ferrite). The performance of machining is also very good.2. Working tempt:80 degree to 200 degree.3. Used ...