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The Effects of Temperature on Alnico Magnets
  • Alnico magnets were first created in the 1940s from a mixture of aluminum, nickel and cobalt alloys. These magnets are used in applications where temperature stable magnets are required. These applications can range from hearing aids to some of the instruments used in space flight. Most of the adverse effects of temperature on alnico magnets are marginal and in many cases reversible. , Heat Treatment Magnetic Material</