This is a round magnet with hole, is made of cast aluminum nickel cobalt. The specific size is 57mm outer diameter, 45mm inner diameter, 6.5mm thickness. Aluminum nickel cobalt has a strong ability to resist corrosion, and the surface does not need to be electroplated, so there is no plated and is original color of alnico. This magnet can resist high temperature up to 500℃.
Our aluminum nickel cobalt magnet products have stable performance and good quality, and can be customized with various shapes and sizes of magnets. Mainly used in a variety of motors, household appliances and electroacoustic products, various instrumentation and other high temperature resistant applications. Look forward to working with you and welcome to your inquiry.
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