... , Thickness(0.5-100)mm4.Shape: Arc,Tile, Block, Bar, Ring, Cube, Disc, Arc, Cylinder, Coil, Ball, Stick, Strip, Cup, Irregular ... or others as per customer's request5. Coatings: Ni, Zn, gold, copper, epoxy, Nickel-copper-nickel, chemical etc;6.Magnetizing Direction ... packing or other requirements VARIOUS SIZE FERRITE MAGNETS,MOTOR FERRITE, RING MAGNETS