High Quality N50 Wind turbine magnet
Product Description
Neodymium permanent magnet material available in the early 1980s, is now widely used in
motor (motor), speakers (speaker), toys (toys) and some electrical appliances (electron),
and other products. Components for Nd2Fe14B. Have very high magnetic properties,
the largest energy product (BHmax) higher than the ferrite (Ferrite) 10 times more.
Its own mechanical properties is also very good, cutting different shapes and bored.
High-performance products of the highest temperature of up to 200 degrees Celsius.
Because of its material content easily lead to corrosion, according to different requirements
of different surface coating. (Such as plating Zn, Ni, Au, Epoxy, etc.)
| Raw materail | Sintered Neodymium-Iron-Boron (NdFeB) |
| Grade | N35-N52, N35M-N48M, N35H-N45H, N33SH-N42SH, N30UH-N40UH, N30EH-N35EH. |
| Magnet Shapes | Disc, Rod, cylinder, Cube, Block, Ball, Ring, Countersunk, Segment, Trapezoid, Irregular, etc. |
| Coating | Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chrome, PTFE, Parylene, Everlube, Passivation. |
| Application | Acoustics, motors, windmill, transportation, IT industry equipments, home appliance, loudspeaker, communication, etc. |
| Shipment | By sea, air, or express |
Technical Data Sheet
| Plating Type<o:p> | Overall Thickness<o:p> | Salt Spray Test<o:p> | Pressure Cooker Test<o:p> |
| NiCuNi (Nickel Copper Nickel)<o:p> | 15-21 μm<o:p> | 24 hours<o:p> | 48 hours<o:p> |
| NiCu + Black Nickel<o:p> | 15-21 μm<o:p> | 24 hours<o:p> | 48 hours<o:p> |
| NiCuNi + Epoxy<o:p> | 20-28 μm<o:p> | 48 hours<o:p> | 72 hours<o:p> |
| NiCuNi + Gold<o:p> | 16-23 μm<o:p> | 36 hours<o:p> | 72 hours<o:p> |
| NiCuNi + Silver<o:p> | 16-23 μm<o:p> | 24 hours<o:p> | 48 hours<o:p> |
| Zinc<o:p> | 7-15 μm<o:p> | 12 hours<o:p> | 24 hours<o:p> |