Precise Micro SmCo uncoated Disc Round Magnets

Precise Micro SmCo uncoated Disc Round Magnets Samarium Cobalt (SmCo) magnets are strong permanent magnets with exceptional magnetic properties,are popular for their exceptional strength.They offer excellent temperature stability and a high resistance to corrosion or demagnetization. Part of the rare-earth magnet family, SmCo magnets are ideal for applications subject to a wide swing in temperature range, where magnetic stability is critical, space is a limiting factor and high magnetic strength is required.

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General Dimension & Shapes
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Demagnetization Curves
We offer a wide variety of micro magnet products and services.We are good at micro magnet, normly very small and precise magnets.We can supply Alnico,NdFeB,SmCo,Ferrite and other materials with very good tolerances.The size(diameter or length) could be at 0.1-10mm,and the tolerance could be+/-0.005~+/-0.02mm with various shapes. High-temp resistant ring magnet for mobile phonevibration motor. It is applicable for mobile phonevibration motor featuring high-temp resistance,with high-temp resistant and corosion resistant Sm2Co17 as raw materialcan be tooled according to customers's drawings, have been applied to many famous brands of mobile phones based on a batch quantity.We are specialized in precision machining of magnets.in micro-appliances including deep-hole thin wall ring magnet elements,enjoying a high competitiveness within market both at home and abroad.The specific shape and size can be available by producing according to different drawing designs from customers. The various magnet can be widely used to make into super hard micro magnetic precision parts for timekeeper,micro-motor,optical communication electronics,electroacoustics,digital camera etc. SmCo magnet is a kind of permanent magnet mainly made of RE samarium, meta Cobaltand other elements.It features high energy product, very low temperature coefficient, and a relatively stable magnetic property under high temperature.Besides,with strong anti-corrosion resistance, generally it doesn't need any electroplating at all, it can widely applied in motor, meter, sensor,radar, magnetic drive and other high-tech areas.Magnetic Properties
Multi-Magnetization
Halbach Array Schematic Diagram

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