Neodymium Iron Boron Magnet Properties

Neodymium magnet, is the most widely used type of rare earth magnet,also known as the permanent magnet which have strongest magnetism in normal working temperature,is made from an alloy of neodymium,iron, boron to form a steady column structure that has arrayed in same direction.Neodymium magnets are the most commercial permanent magnet and have replaced other permanent magnet in.