Rare Earth Neodmium Magnetic Assembly For Electric Rotor
Description:
Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and thenground or sliced into the desired shape. Coatings are then applied if required. Finally, the
blank magnets are magnetized by exposing them to a very powerful magnetic field in excess
of 30 KOe.
Specification:
|
Description |
Magnetic Assembly |
|
|
Composite |
Nd2-Fe14-B |
|
|
WorkingTemperature |
Grade |
Max. Operating Temperature |
|
N35-N52 |
80°C |
|
|
33M- 48M |
100°C |
|
|
33H-48H |
120°C |
|
|
30SH-45SH |
150°C |
|
|
30UH-40UH |
180°C |
|
|
28EH-38EH |
200°C |
|
|
28AH-35AH |
220°C |
|
|
Available Shapes |
Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes Customized |
|
|
Surface Coating |
Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Epoxy, Parylene and Passivation |
|
Application:
