Pot Magnets

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Pot magnets (also called Cup magnets, Mounting magnets) are consist of magnets encased in a steel cup, the inside magnet can be neodymium, SmCo, alnico or ferrite, you can choose the most suitable material according to where it will be used.

The case can be steel or stainless steel, the steel cup not only protects the magnets against chipping and cracking but also generates an efficient magnetic circuit, all the magnetic fields are centralized on one side, which makes the magnetic force much bigger than magnet alone. As a reputable pot magnets factory, RiSheng has various high-quality rare earth pot magnets for sale . Our factory supplies customized ones, such as cup magnets with countersunk holes and rubber-coated shallow pot magnets, to satisfy every customer.

Manufacturing Method Of Neodymium Cup Magnets
The magnet and steel are glued together, with a channel filled with plastic ring or epoxy, the steel cup is punched or lathed depending on the size, a lot of improvements are done to achieve both a higher magnetic force and more economic price.