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China, Chinese Encoder Magnet Ring Injection Ferrite Magnet for Miniature Metal Gear Motors1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Magnetic MaterialSintered Ferrite MagnetMagnetStrong Magnet
Ningbo NIDE Tech Co., Ltd.
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Product Description This ceramic magnet ring is a radial ferrite ring magnet for motor magnetic rotary encoder sensors.The appearance of ferrite ring magnet is smooth and flawless, with high dimensional accuracy, good consistency, subsequent processing, stable performance, shock resistance, and complex products. It is an indispensable signal source and constant magnetic source for micro-motor and automation industries. No other magnet can replace and match the sex.The magnetization method of the permanent magnet can be single magnetization in the axial direction, multi-stage magnetization in the radial direction, or compound magnetization in the axial and radial directions. Encoder Magnetic Ring ParametersProduct Name: Sensor Encoder Magnetic RingShape: magnetic ring/discCoercivity:230-275 (KA/m), can be customizedRemanence:250-400 (T), can be customizedIntrinsic coercive force 235-290 (KA/m), can be customizedMaximum energy product15.0-32.0 (KJ/m3), can be customizedDensity:customizedTemperature Coefficient: CustomizedIf you want to order the encoder magnetic ring, please provide the quantity, performance, size, coating requirements, and magnetization direction requirements. Encoder ring material:Injection magnet (PPS+NdFeB);Injection molded magnet (PPS+ferrite);Ferrite plastic magnet (nylon 6/nylon 12);The binder used in injection molding magnets is thermoplastic, and there are two types of nylon (PA) and polyphenylene sulfide (PPS) on the market. The widely used nylon variety in the industry is PA12, which has low water absorption and excellent mechanical properties. PPS has good high temperature resistance and corrosion resistance, and is insoluble in known solvents below 200 ° C. Compared with the two, the latter is more conducive to use at higher temperatures and harsher environments. Encoder magnetic ring applicationThese magnetic encoders are widely used in many industries and fields such as motors, sensors, electrical appliances, automobiles, communication equipment, frequency conversion appliances, medical equipment, electric tools, computer mobile phones, smart homes, and electronic appliances. Motors, speakers, toys, crafts, mahjong machines/tables, curtains, refrigerator magnets, sensors, etc. Encoder magnetic ring pictureInformation needed for magnet inquiryIt will be better if customer could send us detailed drawing including below information.1. Magnet dimension2. Magnet material3. Magnet application5. Required quantity6. Other technical requirement. 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.Beside magnet, we also supply motor production machine and other components, like commutator ,ball bearing, carbon brush, and so on.
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