Pot Magnet, a newly developed magnet for current industrial needs, can produce a magnetic field on its exclusive surface. There are three different types due to its temperature durability. Sm-co Pot Magnet can be used under 350 Centigrade, Alnico Pot Magnet can be used under 450 Centigrade, however the pot magnets made of ferrite should be used under 250 Centigrade. Each type reduces 10 to 50% of the magnetic force at each maximum temperature, however the same force is recovered at normal temperature. |