Ring Ø40.0 x Ø4.0 x 2.0 mm N38H Nickel (Ni+Cu+Ni) Neodymium Magnet

Model Number: N35 to N52  Type: Permanent  Composite: Neodymium Magnet  Shape: Ring 
Application: Industrial Magnet  shape: Ring  coating: Ni-Cu-Ni 
1.ISO/TS16949:2009/RoHS
2.Any Shape/Grade/Coating to neodymium magnets
3.Samples available
4.Precise Tolerance for magnets
Ring neodymium magnet
•High corrosion-resistant and coercive force
•Main magnetic performance:
         Br: 11,000 to 14,500 Gs
         Hci: 11,000 to 30,000 Oe
         BHmax: 35 to 51MGOe
•Salt 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:magnet motor ,  motor magnet , magnetic sheet , magnetic motor , neocube , magnet ball , magnet neodymium , neo cube , starter magnets , magnetic base , round magnets with holes , colored magnets , magnet with screw hole , hand magnet