Features: 1)Sintered magnet of rare earth NdFeB material,used in all kinds of speakers 2)Producing this type magnet with grade N30 to N45 or with patient high temperature of M , H ...
Features: 1) Sintered magnets of rare earth NdFeB material, used in all kinds of fields 2) Producing this type magnet with grade N30 to N45 or with patient high temperature of M, H...
Features: 1) Sintered magnets of rare earth NdFeB material, used in all kinds of fields 2) Producing this type magnet with grade N30 to N45 or with patient high temperature of M, H...
General Introduction Ferrite (ceramic) magnets (Hard ferrite magnet) were developed in the 1960's as a low cost alternative to metallic magnets. Even though they exhibit low energy ...