Hengdian Kim Dae-magnetic Factory ----- cleaning problem NdFeB magnets NdFeB magnets before plating is neodymium, iron and boron through mixing, pressing, sintering. Cutting into shapes of different sizes according to the requirements of the specifications of the product. NdFeB material chemical composition more active ferrite magnet specifications, looks very susceptible to corrosion, so the finished appearance is required plating. However, the use of time and quality plating processed and it is closely related to the pre-production. Preliminary work, including degreasing, rust, and activation. Hengdian Kim Dae-magnetic NdFeB magnet factory ---- cleaning problems before plating NdFeB magnet magnetic low upfront cleanup for: alkaline degreasing - washing - pickling - water - surface activation. However, the process is simple ferrite magnet, but it requires high degreaser ferrite magnet brand, use NdFeB dedicated to oil degreasing agent, degreasing agent such oil to many kinds of raw materials, the preparation process is very cumbersome. Since the advent of high-power ultrasonic cleaning machine to remove dirt problem has been resolved. Powerful ultrasonic cleaning machine cavitation make alkaline residue in magnetic micropores, acidic substances can be completely removed. Ferrite magnet ferrite magnet Guizhou models _ _ Kim Dae-magnetic stellar reputation plant supplied by a large magnetic Hengdian gold plant. Hengdian Kim Dae-magnetic Factory (www.jjdct.cn) strong, credible, Zhejiang Jinhua electronics, electrical equipment manufacturing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Kim Dae-magnetic factory and you hand into the brilliant, for a better future!