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China, Chinese Custom Strong Power Shaped Ferrite Magnet for Motor Spare Part1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Magnetic MaterialSintered Ferrite MagnetFerrite MagnetMagnet
Ningbo NIDE Tech Co., Ltd.
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Product Description The ferrite magnet material is a sintered permanent magnet material, which is composed of barium and strontium ferrite. This kind of magnet not only has strong anti-demagnetization performance, but also has the advantage of low cost. Ferrite magnets are rigid and brittle and require special machining processes. Because the magnets of the opposite sex are oriented along the manufacturing direction, they must be magnetized in the direction taken, while the magnets of the same sex are not oriented, so they can be magnetized in any direction. The magnetic energy product ranges from 1.1MGOe to 4.0MGOe. Due to its low cost, ferrite magnets have a wide range of applications, from motors, speakers to toys and handicrafts, so they are currently the most widely used permanent magnet materials. Our magnet products have stable performance, strong magnetic force and good consistency.The main properties are: N35 N38 N40 N42 N45 N48 N50 N52 (M H SH EH UH temperature resistance 80-200 oC).The product types include: NdFeB magnets, ferrite magnets, rubber magnets, single-sided magnets, magnetic buckles, magnet products, etc.Physical characteristics of permanent ferrite& technical propertyItemSymbolUnitValueNoteTemperature range-oC-40~+80 Expand coefficientαRK-17~15X10-6 Densitydg/cm34.5~5.1 ResistivitypΩ·cm104 ~ 108 Curie temperatureθcoC460~480 Temperature coefficient of remanenceαBrK-1-(0.18~0.20)%0~100Temperature coefficient of coercive forceαHCJK-1(0.20~0.50)%0~100Recoil permeabilityμ-1.05~1.30 HardnessHv-480~580 Competitive advantages1. Our magnet has a wide application, such as automotive industry, household appliances, power tools and etc.2. We directly supply our magnets to many countries, like USA, France, Turkey, India, Brazil, Argentina, Mexico etc.3. We have a wide range of magnet.4. We could customize magnet for our customer. We can offer a variety of NdFeB Magnet and Ferrite Magnet, If you need special magnetic tiles, we can also customize according to your needs.
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