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What is the Mega Gauss Oersteds (MGOe)?

Mega Gauss Oersteds is the CGS measure for the maximum energy product of a magnet (BHmax).
The five main types of magnetic materials have the following typical maximum energy products:

  • Neodymium up to 52 MGOe
  • Alnico up to 5.5 MGOe
  • Ferrite up to 3.5 MGOe
  • Samarium Cobalt up to 32 MGOe
  • Flexible magnets up to 2 MGOe