... , NdFeB Rare Earth Magnets, Disc NdFeB Magnets, Block/Rectangular sintered neodymium magnets,Special shaped neodymium magnetFeatures:NdFeB magnet is an ... alloy magnet made from Nd,Fe,B and other metal elements,which has the high remanence,high coercive force, ... to Alnico and SmCo magnets, relatively easy to machineGrade: Sintered NdFeB magnet are with different grades,please check the following ...