Tag: Rare Earth Magnets N45

Magnet for sale

0 commentsYour SponsorsRare Earth Magnets N45

Ferromagnetic materials can be divided into magnetically “soft” materials like annealed iron, which can be magnetized but do not tend to stay magnetized, & magnetically “hard” materials, which do. Permanent magnets are made from “hard” ferromagnetic materials such as alnico & ferrite that are subjected to special processing in a strong magnetic field during manufacture ….  Read More