Steel Encased Magnets

Encased Ceramic Magnets with Unthreaded Hole, Pot Magnet Ferrite Encased Ceramic Magnets with Unthreaded Hole - A case protects the magnetic material. Steel cases also concentrate and focus the magnetic field. Ceramic magnets resist demagnetization better than other magnets and are an economical choice. A keeper covers the poles to preserve the strength of the [...]