... Rod, SphereMaterial grade or magnetic propertes for sintered magnet:Normalgrade:N35~N50,N35M~N48M,N33H~N45H ... Magnet, NdFeB Magnet, permanent magnets, motor magnet, rare earth magnets, Neodymium magnet,magnetWe also produce according to customers design and provide excellent technical support for ... Rotator NdFeb magnets are generally used for motors, speaker, toys and electronics, sensors, transformers ...