... )28EH-38EH200°C (392°F)28AH-35AH220°C (428°F)Magnet ShapeDisc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular ... more. Customized shapes for Huge NdFeB Block Magnets are available.Magnet CoatingNi-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy ... hooks, magnetic holder, magnetic chuck, common daily use, and so on. Besides Huge NdFeB Block Magnet, we supply more relevant service ...