Permanent Magnets

Aluminium Nickel Cobalt (AlNiCo) Magnets

Aluminium-nickel-cobalt magnets offering excellent temperature capability, stable magnetic behaviour and robust long-term performance.

AlNiCo remains a useful material where high temperature and magnetic stability are priorities. Components can be supplied in cast or sintered form and finished to customer dimensions where tighter tolerances are required.

Typical supply capabilities

  • Very good temperature stability
  • High operating-temperature capability
  • Available in cast and sintered forms
  • Custom bars, rods, buttons and other geometries
  • Common in sensors, instruments, motors and specialist assemblies

Exact material, geometry, tolerances, magnetic characteristics, magnetisation, inspection and documentation requirements are confirmed against the individual application.

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What to send us

  • Drawing or dimensions
  • Material / grade if known
  • Magnetisation or holding-force requirement
  • Operating temperature
  • Coating or finish
  • Quantity and application