... . Shape: Block,Ring,Disc,Cylinder,Rod,Bae,Cube,Sphere,Strip,etc.5. Size: According to customers' request.6. Coating ... : Motors, rotors, wind turbines,wind generators, loudspeakers, magnetic hooks,magnetic holder, filters automobiles and so on.PropertiesNotes:1.The above ... -mentioned data of magnetic parameters and physical properties are given at room temperature ...