NdFeB Vibration Motor Magnet
Neodymium magnet is the strongest magnet in the world till now that can lift up to 1000 times its own weight, it is mainly made of Neodymium, Iron and Boron. It is high remanence, high coercive force, high energy product and high performance/cost ratio. Neodymium magnet is anisotropic and only magnetized in one direction.
1) Strong magnetic force 2) High intrinsic coercive force
3) Wide application
motors magnet of sintered NdFeB
Magnetic Feature of Neodymium Vibration Motor Magnet:
1) Material: Sintered Neodymium-Iron-Boron;
2) Temperature: the max operation temp is up to 200 degree centigrade or 380 curie temperature;
3) Grade:N33-N52,33M-50M,33H-48H,30SH-48SH,30UH-40UH and 30EH-38EH; 28AH-35AH
4) Shape: ring,block,disc,bar and so on;
5) Size: according to customers' request;
6) Coatings of Neodymium Vibration Motor Magnet: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.
Surface | Coating | Thickness (Microns) | Color | Resistance |
Passivation | 1 | Silver grey | Temporary protection | |
Nickel | Ni+Ni | 10-20 | Silver bright | Excellent to humidity |
Ni+Cu+Ni | ||||
Zinc | Zn | 8-20 | Shining light blue | Good to salt spray |
Cu-Zn | Shining color | Excellent to salt spray | ||
Tin | Ni+Cu+Sn | 15-20 | Silver | Superior to humidity |
Aurum | Ni+Cu+Au | 10-20 | Shining gold | Superior to humidity |
Copper | Ni+Cu | 10-20 | Shining gold color | Temporary treatment |
Epoxy | Ni+Cu+Epoxy | 15-25 | Black, red, grey color | Excellent to climate humidity and salt spray |
Zn+Epoxy | ||||
Chemical | Ni | 10-20 | Silver grey | Excellent to humidity |
7) According to customer's request .We can supply different size magnetic hook.
8) Good quality with competitive price and best delivery date.
9) Application of Neodymium Vibration Motor Magnet: sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.
10) Certificate: ISO9001:2000, SGS test report
We are specialized in producing NdFeB Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.
8) Good quality with competitive price and best delivery date.
9) Application of Neodymium Vibration Motor Magnet: sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.
10) Certificate: ISO9001:2000, SGS test report
We are specialized in producing NdFeB Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.
.jpg)
