Neodymium magnetic materials super magnet ndfeb disc magnets
Neodymium cylinder magnets are also known as neodymium rod magnets. They have straight parallel sides and a circular cross section, and are measured according to the Diameter (D) x Height (H). Usually the height is larger than their diameter. We supply all kinds of cylinder magnets, small cylinder magnets, big cylinder magnets, magnet rods, bar magnet, round magnet Neodymium cylinder magnets are typically used in medical, sensor, read switches, meters, and holding applications.
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℉) |
A circular magnet with a diameter greater than its thickness. High magnetic strength, small shape, smooth surface, and large magnetic pole area have become the preferred solution for industrial and civil applications.
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