Arc Shape Motor Magnet
Material: Nd2Fe14B + other rare earth material
Grade: N35 to N52, N33M to N50M, N30H to N48H, N30SH to N45SH
Coating: Ni

multipole circular ring magnet mainly comprised of neodymium ,iron and boron,is the third generation of the rare-earth permanent magnets,Sintered Ndfeb is the strongest permanent magnets in the world up to date,It has excellent properties of high remanence,coercivity,and Max.energy product.

neodymium block magnet 40*10*4mm mainly comprised of neodymium ,iron and boron,is the third generation of the rare-earth permanent magnets,Sintered Ndfeb is the strongest permanent magnets in the world up to date,It has excellent properties of high remanence,coercivity,and Max.energy product.

disc neodymium magnets are hard, brittle and easily corrode.
It's moderate temperature stability.
It's working stability is under 80¡ãC for low Hci Neodymium magnets.
It's (BH)max reaches up to 51MGOe .
The intrinsic coercive force of disc neodymium magnets is over 30,000 Oe.