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High Corrosion Resistant Rod Magnets

Rare earth samarium cobalt rod magnets with superior resistance to corrosion. Ideal for demanding applications.
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  • 4mm dia x 5mm thick Samarium Cobalt Magnet - 0.44kg Pull
  • 6mm dia x 20mm long Alnico Round Bar / Rod Magnets - 0.411kg Pull (Pair)
  • 8mm dia x 25mm long Alnico Round Bar / Rod Magnets - 0.49kg Pull (Pair)
  • 5mm dia x 10mm thick Samarium Cobalt Magnet - 0.69kg Pull
  • 6mm dia x 6mm thick Samarium Cobalt Magnet - 0.89kg Pull

The rare earth rod magnets in this section are made from samarium cobalt which gives them their high resistance to corrosion. Samarium cobalt is the second strongest magnetic material to neodymium but because of its resistance to corrosion and its higher maximum operating temperatures they are a popular choice for the most demanding applications.