According to the different production process, aluminum nickel cobalt magnets can be divided into castings and sintering, the mechanical strength of the sintering is higher than the casting, the processed products are relatively simple, and it is easier to produce small and irregular products. Aluminum nickel-cobalt magnet casting can be processed to produce aluminum foil of various sizes and shapes, with high strength, strong corrosion resistance, generally without coating on the surface, and good temperature stability. Cast aluminum-nickel-cobalt magnets can work at high temperatures (up to 500 ° C). Although other magnetic materials have strong coercivity, the high remanence, thermal stability and corrosion resistance of Al-Ni-Co magnets make them have different characteristics from other magnetic materials. Aluminum nickel cobalt magnet has high magnetic flux density, good time stability, small temperature coefficient, for occasions with large temperature changes, small demagnetization, equipped with magnetization function on the magnetic circuit structure, can make full use of magnetism, high hardness, only suitable for grinding processing.

Aluminum-nickel-cobalt magnets have a wide range of applications in instrumentation and some areas that require temperature stability. Mainly used in automotive automatic ignition permanent magnet engine, motor, distributor, repeater, controller, generator, receiver, separator, sensor, microphone, speaker, measuring instrument, micromotor, electroacoustic devices, microwave devices, magnetic transmission equipment and other fields.

Magudi is a high-tech private enterprise engaged in the production, sales and research and development of magnetic materials. Mainly engaged in rare earth permanent magnet, strong magnet, Ndfeb magnet, ferrite magnet, rubber magnet, aluminum nickel cobalt magnet, samarium cobalt magnet a variety of magnetic materials production and sales.