Hangzhou Rongchang Magnet Co., Ltd.  

Product Name: Super Strong All Shape Special Shape Ferrite Magnetic Material Model NO.: Ferrite Shape: Customized Application: Speaker Magnet, Industrial Magnet, Motor Magnet Magnetocrystalline Anisotropy: Anisotropic Magnet Type: Permanent Certification: CE, ISO9001 Material: Ferrite Tolerance: +/-0.1 Place of Origin: Zhejiang Express: TNT, DHL, UPS, FedEx Use: Motors, Speakers Magnetization Direction: Axial/Diametrical Trademark: RCMAG Transport Package: as Customer Required Specification: Customized Origin: China HS Code: 8505190090 Product Description Super Strong All Shape Special Shape Ferrite Magnetic MaterialIntroduction Hard Ferrite magnetsare commonly known asCeramic magnetsdue to the process used to produce them. Ferrite magnets are manufactured mainly of strontium or barium ferrites and iron oxide. HardFerrite (Ceramic) magnets are produced as Isotropic and Anisotropic types. Isotropictype magnets are produced without orientation and can be magnetized in any direction. On the other hand,Anisotropicmagnets are exposed to an electromagnetic field during their process to achieve higher magnetic energy and properties. This is done by pressing dry powders or slurry into a desired die cavity with or without orientation. After the compaction into the dies the parts are exposed to a high temperature, a process known as sintering.Product Display