Metal alloy magnets include neodymium iron boron magnet (Nd2Fe14B magnet), samarium cobalt magnet (SmCo magnet), aluminum nickel cobalt magnet (ALNiCO magnet), iron chromium cobalt magnet (FeCrCo magnet)
Sintered rubidium iron boron: It is a new type of permanent magnet material developed after 1983. It has extremely high magnetic properties and is widely used in various permanent magnet motors, engineering machinery, electro-acoustics, electrical appliances and medical equipment.
Sintered samarium cobalt permanent magnet is a superior permanent magnet material, which has high magnetic measurement performance, and at the same time has strong corrosion resistance, oxidation resistance, low temperature coefficient, high Curie temperature, and can be used in higher environments. It is widely used in motors, sensors, detectors, radars and other high-tech fields.
AlNiCo is suitable for producing complex shapes. Light, thin and small products, widely used in instrumentation, communications, magnetic switches and various sensors.
FeCrCo magnet (FeCrCo magnet) is a transformer in permanent magnets, alloy permanent magnets are the most deformable, and can be drawn (0.2-0.3mm) for pipe, strip and various machining. A. FeCrCo (iron-chromium-cobalt) deformed permanent magnet alloy has higher magnetic properties, comparable to AlNiCo permanent magnet alloy, but its Co content is about 50% lower than AlNiCo. B. FeCrCo alloy has excellent plasticity and ductility and is easy to process. This is an unmatched feature of cast permanent magnet alloys. The higher service temperature of this alloy is about 400, which is inaccessible to NdFeB rare earth permanent magnets. C. FeCrCo alloy can be processed into wires, rods, tubes, belts and forgings. After machining, turning, milling, planing, drilling and stamping, it can be made into various permanent magnetic components with complex shapes, especially for small , Long and thin components show unique characteristics. The thinnest strip can reach 0.05mm, and the thinnest wire can be processed to 0.1mm.

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