Rare earth magnets are one of the strongest types of permanent magnets that are currently being made. Theses very powerful for their size and are extensively used. The STAR TRACE line of permanent magnets, packaged in the system are composed of licensed grade 52 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish.

Rare Earth Magnet Composition

The rare earth magnets are made of alloys of the Lanthanide group of elements. Neodymium and Samarium are the two lanthanide elements that are most prevalent while manufacturing permanent magnets. These magnets can be availed in sintered and bonded forms and can also be availed in different coatings. Nickel-Copper-Nickel plating offer superb resistance to corrosion and durability in addition to providing a clean & shiny look.