Permanent Magnets Manufacturers

Permanent Magnets are devices that retain their magnetic field indefinitely. There are two main classes of permanent magnets which include small particle magnets and anisotrophy based coarse grained magnets. It produces a high magnetic field with a low mass, and should be stable against the influences which would demagnetize it. The desirable properties of such magnets are typically stated in terms of the remanence and coercivity of the magnet materials. These strong magnets have been made from alloys of aluminum, nickel and cobalt with iron.