Product Description
From the magnetic material perspective,power magnets are made from neodymium-iron-boron(shorted as neodymium magnets),because neodymium-iron-boron has the highest maximum energy.For neodymium magnets,the ones with larger size are also called power magnets. The size of the power magnets of neodymium disc from the picture is D 40 x h 10 mm,which can be used for search magnets or pot magnets.