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Rare earth magnets are an ideal magnet choice when attributes such as high strength and compact size are required. Useful for a wide variety of rare earth magnet applications, neodymium rare earth magnets and samarium cobalt magnets each have unique attributes:

Attributes of Neodymium Rare Earth Magnets

  • Highly resistant to demagnetization
  • Good in ambient temperature
  • High energy for size
  • Moderately priced
  • Material is corrosive and should be coated for long term maximum energy output

Attributes of Samarium Cobalt Rare Earth Magnets

  • High energy (magnetic strength is strong for its size)
  • Strong resistance to demagnetization
  • Good temperature stability
  • Expensive material (cobalt is market price sensitive)

Master Magnetics is your best source for the highest quality magnets, magnetic devices and expert application assistance for OEM, point-of-purchase, industrial and retail markets. Contact us to discuss your magnet needs.

Rare earth assortment