NdFeB Pot Magnets with External Thread, Pot Magnets with Male Thread, external thread / threaded pin, Neodymium Cup Magnets w/ Outside Threaded Stem, External Screw Thread Holding Clamping Magnet, Rare Earth Magnetic Pots Assemblies, Neodymium disc magnets with steel pot Supplier Made in China
NdFeB Pot Magnets with External Thread or Threaded Stem Neodymium Cup Magnets by SDM – Our strong flat neodymium pot magnets with external thread could be even stronger! In this category you find our neo pot magnets with hole. The holding core is a strong disc ndfeb magnet with male thread (Powerful rare earth neodymium permanent magnet) built in a steel pot. Not only will the steel pot keep the magnet safe from damages but also the magnetic force is higher! Because of the steel there is only one side that can be attached. The optimal surfaces are steel and iron. These magnets dimension is D 6mm to 80mm dia, the H is 10.5mm to 36.2mm. These magnetic pots weight is 2 g to 681 g and The pot coating is Ni-Cu-Ni plating, Zn-plated or Chrome-coated for a durable, quality finish. We offer an extensive holding force range of magnetic lenses with cylindrical hole is lifting up 0.5 kg to lifting up200 kg, it is super strong powerful for mounting and holding. These are the ideal magnets for when intense holding power is required.
Functioning: A neodymium magnet is embedded in a steel pot. This metal housing protects the neodymium magnet from damage and increases the adhesive force. In order to achieve an optimal adhesive force, the pot magnet must rest directly on the metallic surface. A thin sheet of iron or paint can reduce the adhesive force very quickly. The adhesive force only acts on the open magnet side, since the steel pot shields the magnetic effect.
Special feature: In this version there is an external winch on the back of the pot magnet. With a hexagon screw you can quickly screw this magnet onto housings or devices. The maximum operating temperature is 80 ° C.
In our range of holding magnets, we have these pot magnets with threaded pins also made of ferrite, which have a much weaker holding force.
The holding magnets / assembly magnets / pot magnets are used particularly often in industry, trade fairs and assembly. The strong pot magnets are also indispensable in the advertising sector / display construction / lighting sector.
We also have the weaker version of the ferrite pot magnets in our range.