how strong are magnets/ring neodymium magnet
Product Description
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology
3. Magnetic properties: High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
4. Grades: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
5 . Coatings: Ni, Zn, Phosphating, epoxy and so on;
6 . Motor magnet Applications: Widely used in different applications, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder,
Technical Data Sheet
| Sort<o:p> | Color<o:p> | Plating thickness<o:p> | Temerature<o:p> | Salt spray test<o:p> | Remarks<o:p> |
| Zinc<o:p> | Silver/Blue/<o:p> Multicolour/Black<o:p> | 10-20<o:p> | ≤160°<o:p> | >48hr<o:p> | Applied to a wild rangeof products,the deeper cilour the better salt spray resistance<o:p> |
| Nickel plating<o:p> | Silver<o:p> | 10-30<o:p> | ≤200°<o:p> | >48hr<o:p> | Applied to a wild range of products<o:p> |
| NI-CO-NI<o:p> | Silver<o:p> | 20-30<o:p> | ≤200°<o:p> | >72hr<o:p> | Salt spray-resistance wet and heat resistance<o:p> |
| Epoxy<o:p> | Black<o:p> | 10-30<o:p> | ≤120°<o:p> | >96hr<o:p> | Well climate and salt spray resistance<o:p> |
| Nickel<o:p> | Dull silver<o:p> | 5-30<o:p> | ≤200°<o:p> | >200hr<o:p> | Applied to various shape and pated deep inner hole<o:p> |
| Aluminium<o:p> hydronium<o:p> | Silver white<o:p> | 10-30<o:p> | ≤400°<o:p> | >200hr<o:p> | Average coating,exellent adhesion to the magnetic field and no shielded<o:p> |
| Parylene<o:p> | Clarity<o:p> | 5-30<o:p> | ≤200°<o:p> | >200hr<o:p> | Average coating,exellent adhesion to the magnetic field and no shielded<o:p> |