Ceramic Magnets

The links on this page lead to lists of popular stock sizes.

  • Ceramic Magnets are made from Strontium Carbonate and Iron Oxide Powders.
  • Ceramic Magnets are Hard, Brittle and Lighter than Metal Alloy Magnets.
  • Ceramic Magnets have a High Electrical Resistance.
  • Ceramic is typically magnetized through the thickness.
  • Ceramic is available in both oriented (anisotropic) and non-oriented (isotropic) grades.
  • Most commonly sold grades of Ceramic are 1, 5 and 8. Grades 1-8 are possible with grade 8 being the strongest Ceramic material available.
  • Ceramic Magnets can be utilized in environments up to 300 degrees Celsius (570 degrees F).
  • Finishing of Ceramic Magnets requires a Diamond Wheel and/or Grinding Wheel and is easier done prior to magnetization.

Other Information

Ceramic Magnet Materials

Ceramic Magnets

Round Magnetic Bases