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Neodymium Magnets

Neodymium magnets can be manufactured as small as 1mm diameter x 1mm thick and still maintain notable performance. This has helped support much advancement in consumer applications and heavy engineering alike during the last 40 years.

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  • 1mm dia x 1mm thick N42 Neodymium Magnet - 0.025kg Pull
  • 1mm dia x 2mm thick N42 Neodymium Magnets - 0.03kg Pull
  • 1mm dia x 3mm thick Diametrically Magnetised N42 Neodymium Magnet
  • 1mm dia x 4mm thick N42 Neodymium Magnets - 0.03kg Pull
  • 2mm dia x 0.5mm thick N42 Neodymium Magnet - 0.06kg Pull
  • 2mm dia x 1mm thick N35 Neodymium Magnet - 0.09kg Pull
  • 2mm dia x 2mm thick N35 Neodymium Magnet - 0.13kg Pull
  • 2mm dia x 2mm thick N42 Neodymium Magnet - 0.15kg Pull
  • 2mm dia x 2mm thick N42SH Neodymium Magnet - 0.15kg Pull
  • 2mm dia x 4mm thick N42 Neodymium Magnet - 0.16kg Pull
  • 2.5mm dia x 7mm thick N42 Neodymium Magnet - 0.25kg Pull
  • 3mm dia x 0.5mm thick N42 Neodymium Magnet - 0.08kg Pull
  • 3mm dia x 1mm thick N35 Neodymium Magnet - 0.13kg Pull
  • 3mm dia x 1mm thick N42 Neodymium Magnet - 0.19kg Pull
  • 3mm dia x 1.5mm thick N35 Neodymium Magnet - 0.18kg Pull
  • 3mm dia x 2mm thick N35 Neodymium Magnet - 0.21kg Pull
  • 3mm dia x 2mm thick N42 Neodymium Magnet - 0.27kg Pull
  • 3mm dia x 3mm thick N42 Neodymium Magnet - 0.29kg Pull
  • 3mm dia x 4mm thick N35 Neodymium Magnet - 0.26kg Pull
  • 3mm dia x 4mm thick N42 Neodymium Magnet - 0.3kg Pull
  • 3mm dia x 6mm thick N42 Neodymium Magnet - 0.39kg Pull
  • 3mm dia x 12mm thick Diametrically Magnetised N42 Neodymium Magnet
  • 3mm dia x 13mm thick N42 Neodymium Magnet - 0.44kg Pull
  • 4mm dia x 0.5mm thick N42 Neodymium Magnet - 0.09kg Pull
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Neodymium magnets, or to give them their full title, neodymium-iron-boron (NdFeb) magnets are part of the permanent rare earth family of magnets and are renowned for being the strongest permanent magnets in the world. They are the strongest because of their high remanence (the amount of magnetism retained by the material, once magnetised) and their high coercivity (resistance to being demagnetised).

Because of their magnetic properties, neodymium magnets can be manufactured as small as 1mm diameter x 1mm thick and still maintain notable performance. This has helped support much advancement in consumer applications and heavy engineering alike during the last 40 years.

Commercially available grades are denoted by the letter ‘N’ followed by a numerical suffix ranging from the weakest N35 to the strongest N52. As standard grade neodymium magnets have a maximum operating temperature of 80 degrees Celsius, we also produce a range of high temperature grades, denoted by the letters M, H, SH, UH, EH or AH after the grade, which can maintain their performance in temperatures up to 230 degrees Celsius.

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