Monte-Bianco Magnets Co., Ltd.
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Axial Neodymium Uni Pole Radial Ring NdFeB Magnet Super Strong Magnet
Neodymium ring magnets are strong rare earth magnets that are circular in shape and have a hollow center. Neodymium (also known as "Neo" or "NdFeb") ring magnets are the most powerful magnets on the market today, with far more magnetic properties than other permanent magnet materials. Due to its high magnetic strength, neodymium ring magnets have replaced other magnetic materials to make the design smaller and achieve the same effect.
There are many levels of NdFeB magnets
| 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℉) |
In order to give you an accurate quote, you need to provide the following details about the magnet:
1. Dimensions - (Please specify all dimensions in millimeters or inches).
Arc magnet: outer diameter x inner diameter x width x thickness
If you have magnets with special shapes, please provide us with sketches or drawings.
2. Grade requirements
3. Coating requirements
4. Magnetization direction
5. Working temperature
6. Quantity required
