Ningbo Tengxiao Magnetic Industry Co., Ltd. is a professional supplier of magnetic products and magnetic equipment. At the same time, we are also responsible for pot magnet. If you are interested in us, please contact us:https://www.nbtxmagnet.com/

The pot magnet has only one active magnetic surface, while the other surfaces are non-magnetic or very weakly magnetic. This can limit the influence of the magnetic field, and the use of pot-shaped magnets can avoid magnetizing surrounding objects (except for the type with SmCo and NdFeB cores in the brass casing). Pan magnets are made of ferrite (ceramic) or rare earth (NdFeB or SmCo) magnets.

Application: Pot magnet can be inserted into different instruments, machines, and tools. It can be used as an auxiliary instrument during transportation, clamping, installation, lifting, welding, separation, etc. The best clamping force can be obtained when the magnetic surface is in full contact with the ferromagnetic surface, and the force is perpendicular to the base (air gap = 0 mm). Small cracks on the magnet or the steel pot will not have any effect on the function, life and retention of the pot magnet.

Holding power: Pot magnets have an unlimited service life-their holding power will not decrease over time. The retention force can only be reduced by excessively high temperature or external magnetic field (except SmCo and NdFeB). Different types of materials have different magnetic permeability, which will affect the retention-the more additives added to the steel, the worse the magnetic permeability. The rough surface also reduces the holding power of the pot magnet.

If you are interested in buying our products, please click on the link to contact us: badge magnets manufacturer.