Sintered ndfeb disc magnets grade: n35-n52, n30m-n50m, n30h-n48h, n30sh-n45sh, n28uh-n40uh, n28eh-n38eh
diameters: 2~200 mm
tolerance: ? ? 0. 05~0. 1mm
neodymium iron boron (ndfeb) magnets, a sort of rare earth magnet material, have the high remanence, high coercive force, high maximum energy and can be easily formed into various sizes, shapes. So they have been widely used in commercially available fields.
the sintered form holds the highest energy product of up to 52mgoe, while the bonded form holds a lower energy product of up to 10mgoe.