Hengdian Kim Dae-magnetic Factory ----- how to buy the most affordable magnet what material performance? A magnet material first confirmation clear: the current total is divided into magnets: NdFeB magnets (also known as a powerful magnet), ferrite magnets, rubber magnets, alnico magnets, samarium cobalt magnets NdFeB classification, injection NdFeB magnets. Here each magnet production process equipment is different, the price of materials is a big difference. We must distinguish between the time of purchase magnets. 2, the performance of the magnet is a distinction, which is related to the cost of your product with a magnet is the most reasonable. Sintered NdFeB magnets depending on the size of suction (the same size under) into: N35 N38 N40 N42 N45 N48 N50 N52 these eight, again divided into different temperature: 80 degrees 100 degrees 120 degrees 150 degrees 180 degrees 200 degrees and 220 degrees, which is seven kinds of different products. Performance and temperature for each additional grade NdFeB magnets will be a corresponding increase in costs. Hengdian Kim Dae-magnetic NdFeB magnet factory ----- What made out of "accumulation by small technology sticky NdFeB, to reach a practical level it is today" (in neodymium magnet development and technical personnel) . For example, the alloy after 3 ~ 5μm crushed to implementation of the "magnetic field forming process" is one of them. This step is to allow powder (micro-magnets) pulverized orientation. NdFeB magnet manufacturers say here refers to the orientation of the magnetization direction of the fine powder unified into a fixed direction, the orientation of the higher residual magnetic flux density (magnetic field strength indicator) becomes. When implementing this step first powder filled in a mold, applying a strong magnetic field on the powder be oriented, and then the implementation of compression molding processing. Which is unique in that the molded body does not collapse to the extent that the gentle pressure molding. Sticky NdFeB | Kim durable magnetic plant safety (certified) | Jiaxing NdFeB provided by large magnetic Hengdian gold plant. Hengdian Kim Dae-magnetic Factory (www.jjdct.cn) is an industry leader in Jinhua, Zhejiang, electronics, electrical products manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In the Kim Dae-magnetic plant leadership with the staff warmly welcome all inquiries negotiations to create a large magnetic gold plant a better future.