Factory Supply China Powerful Neodymium Pot/Cup/Countersunk Hole Magnet for Sale

Short Description:

Pot magnet with borehole is a pot magnet with an axial through hole in the center. Horizon Magnetics is focusing on the Neodymium magnet material, so it is also called Neodymium cup magnet with borehole, Neodymium round base magnet with mounting hole, Neodymium pot magnet with through hole.

This borehole pot magnet assembly is made up with steel cup case with cylindrical borehole in the center of NdFeB magnet disc and steel cup. The NdFeB magnet is glued into the flat round steel pot, and the hole diameter of steel cup is usually smaller than magnet hole so that the cup and then whole pot magnet is easy to be fixed onto other objects through screw or bolt. The steel cup protects the encased Neodymium magnet ring from damage coming outside. Moreover, with the steel covered, the magnetic force of the Neodymium ring magnets inside is more powerful. After covered by steel cup, only one magnetic surface of the magnet can be used to hold objects.


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carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for Factory Supply China Powerful Neodymium Pot/Cup/Countersunk Hole Magnet for Sale, Remember to come to feel absolutely free to speak to us for organization. nd we believe we are going to share the most beneficial trading practical experience with all our merchants.
carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for China Magnet, Permanent Magnet, So far our goods have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality goods and excellent service.
Under normal conditions, the magnetic line of force of the magnet is freely distributed in the air, while the pot magnet adds a steel shell outside the magnet, which makes the magnetic line of force focus on the working surface under the guidance of the magnetic circuit. When the magnetic field of the pot with borehole is absorbed on the iron plate and contacts with the working face, the magnetic line of force is more concentrated than usual, so the pulling force is much higher than that of the ordinary magnet.

Pot Magnet with Borehole 3

The stated force (holding/gripping) is based on the pot magnet retaining force against a direct pull when offered to a clean ground mild steel surface with a minimum thickness of 10mm. The smallest gap, even paint or un-ground surface will reduce the holding force significantly.

1.Quality First: Horizon Magnetics focus on quality for overseas markets and use standard Neodymium magnet quality in each pot magnet to reach excellent quality and ensure our pot magnet to have higher holding force than competitors.

2.Pot magnets with more options of sizes and machining technology to meet diverse quality or price requirement

3.Standard sizes in stock and available for immediately delivery

4.Many inventory and in-house machining capability to meet one-stop shopping requirement for magnetic assemblies

Part Number D d1 d2 H Force Net Weight Maximum Operating Temperature
mm mm mm mm kg lbs g °C °F
HM-B16 16 3.5 6.5 5.0 4 9 5.5 80 176
HM-B20 20 4.5 8.0 7.0 6 13 12 80 176
HM-B25 25 5.5 9.0 8.0 14 30 21 80 176
HM-B32 32 5.5 9.0 8.0 23 50 36 80 176
HM-B36 36 6.5 11.0 8.0 29 63 45 80 176
HM-B42 42 6.5 11.0 9.0 32 70 72 80 176
HM-B48 48 8.5 15.0 11.5 63 138 114 80 176
HM-B60 60 8.5 15.0 15.0 95 209 240 80 176
HM-B75 75 10.5 18.0 18.0 155 341 465 80 176

carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for Factory Supply China Powerful Neodymium Pot/Cup/Countersunk Hole Magnet for Sale, Remember to come to feel absolutely free to speak to us for organization. nd we believe we are going to share the most beneficial trading practical experience with all our merchants.
Factory Supply China Magnet, Permanent Magnet, So far our goods have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality goods and excellent service.


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