Monte-Bianco Magnets Co., Ltd.
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Customized Industrial Strong NdFeb Magnets N52 Neodymium Round Ring Magnet
The sintered neodymium iron boron permanent magnet material adopts a powder metallurgy process. The melted alloy is made into powder and pressed into a pressing embryo in a magnetic field. The pressing embryo is sintered in an inert gas or vacuum to achieve densification. In order to improve the coercivity of the magnet, aging heat treatment is usually required.
Specification
| grade | Max Operating Temperature | grade | Max Operating Temperature |
| N30-N54 | 80℃(176℉) | N30UH-N45UH | 180℃(356℉) |
| N30M-N52M | 100℃(212℉) | N30EH-N38EH | 200℃(392℉) |
| N30H-N52H | 120℃(248℉) | N32AH | 220℃(428℉) |
| N30SH-N45SH | 150℃(302℉) |
Application of Neodymium Iron Boron Magnets
1. Electroacoustic field: speakers, receivers, microphones, alarms, stage sound, car sound, etc,
2. Electronic products: permanent magnet vacuum circuit breakers, magnetic holding relays, electricity meters, water meters, sound level meters, magnetic spring switches, sensors, etc,
3. Motor field: VCM, CDVD-ROM, generators, motors, servo motors, micro motors, vibration motors, etc,
4. Mechanical equipment: magnetic separators, magnetic separators, magnetic hangers, magnetic machinery, etc,
5. Medical care: magnetic resonance machines, medical equipment, magnetic therapy health products, magnetized oil saving devices, etc,
6. Other industries: anti magnetization wax, pipeline cleaning agent, magnetic fixtures, magnetic locks, door and window magnets, stationery magnets, luggage magnets, leather magnets, toy magnets, tool magnets, craft gift packaging, etc.
