Sintered Neodymium Iron Boron (NdFeB), or “neo” magnets, is the third generation of permanent magnet developed in the 1980s. It offers the strongest magnetic power today. With its excellent magnetic characteristics, Neodymium Magnet offers flexibility for new designs or is replacing older materials like Alnico and Ceramic in many applications, including high-performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, and loudspeakers.
These Neodymium Ring Magnets are extremely powerful and must be handled with caution. They can pinch very hard if you get between two of them or one and a piece of metal. They are heavy, sturdy, and unbelievably strong.
Our customizable magnets will be meeting your requirements.
| Product Name | Custom Shape & Size Neodymium Magnet | |
| Material | Sintered Neodymium-Iron-Boron ( NdFeB ) | |
Grade & Working Temperature | Grade | Max. Operating Temperatures |
| N35-N45 | 80°C (176°F) | |
| N48-N52 | 60°C (160°F) | |
| 35M- 50M | 100°C (212°F) | |
| 33H-48H | 120°C (248°F) | |
| 33SH-45SH | 150°C (302°F) | |
| 30UH-40UH | 180°C (356°F) | |
| 28EH-38EH | 200°C (392°F) | |
| 28AH-33AH | 220°C (428°F) | |
| Shape | Block, Disc, Cylinder, Bar, Ring, Arc, Countersunk, Segment, Hook, etc. | |
| Size | Customized (as per customer’s requirements) | |
| Coating | Customized (Nickel, Zinc, Gold, Black Epoxy, Gray Epoxy, etc.) | |
GME Nickel Coating Ring Magnets characteristic:
1. The magnet grades for you choose from N35 to N52 grade;
2. Competitive prices;
3. Reasonable delivery time;
4. Professional inspection,
5. ISO certified;
6. Free samples available;
7. Experienced sales staff who speak good English, offering quick and good service.
Applications About NdFeB Magnet
Neodymium magnets are widely used in motor, sensor, elevator, automotive, wind generator, speaker, military and aerospace industries etc.
We are China industrial permanent Sintered NdFeB magnets manufacturer that offers the best industrial Block permanent Sintered NdFeB magnets OEM, ODM, service.
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