Neodymium magnet,AlNiCo maget, Smco magnet,Ferrite magnets, rubber magnets supplier from china

special characteristics of different rare earth magnet

This table gives us some of the special characteristics of the four classes of magnets.
Material Br Hc BHmax Tcoef of Br Tmax Tcurie
NdFeB 12,800 12,300 40 -0.12 150 310
SmCo 10,500 9,200 26 -0.04 300 750
Alnico 12,500 640 5.5 -0.02 540 860
Ceramic or Ferrite 3,900 3,200 3.5 -0.20 300 460

Tags: neodymium magnets special characteristics, rare earth magnet Smco magnets

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