Grade: From N35 to N52 segment, block, cube, cylinder, disc, ring, rod, sphere, etc,Any Shape Widely used in industry . Bar N35 Ndfeb Magnet - 29.78kg Pull (North). The NORTH pole is on one circular face and the SOUTH pole is on the opposite face. These Magnets are plated with 3 layers of protective coatings - Nickel + Copper + Nickel (Ni-Cu-Ni).Shape:arcPlating:Ni-Cu-Ni ( Nickel ) Material:NdFeB ...