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Round Shape Ferrite Magnet

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Description

Zhonghao Magnetic Materials Co.,Ltd is one of the leading China round shape ferrite magnet manufacturers and suppliers welcome to wholesale pie magnet,Website:http://www.zh-magnets.com, cylindrical magnets, disc magnets, cylindrical magnet, ferrite rod from our factory.






Shape shape




Standard size




General tolerances without grinding




General tolerances after grinding














DiameterD




Opposite sex product：D±2%




D±0.1mm






Homosexual products：D±1.5%and D±2%






ThicknessH




H±1.0mm




H±0.1mm






Sintered ferrite is a sintered magnetic material. The main components are SrO or BaO and Fe2O3, according to the different processing technology, can be divided into isotropic and anisotropic. Isotropic magnets have a lower performance, but it can be magnetized by each side of the magnet; the anisotropic magnets have higher performance, but they can only be obtained by pre designed magnet dimensions.


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