Ring Neodym-Magnet

Ring neodymiummagnet High corrosion-resistant and coercive force Main magnetic performance: Br: 11,000 to 14,500 Gs Hci: 11,000 to 30,000 OeBHmax: 35 to 51MGOeSalt spray test: 24 to 72 hours Coating: Ni, Ni-Cu-Ni, Zn, Ag, Au and other special platings and coatings Working temperature: 80 to 180 degrees Structure: tile, cylinder and magnetic ring with various sizes Application: various generator and motor with high-torque and speed, and for holding speaker and sensor