Vibratory polishing machine grinding media selection skills

         The working quality of vibratory polishing machine is vibration frequency and vibration amplitude. Its high efficiency is higher than that of calendering. It can produce and process large parts, and can also check the process performance of parts during the production process. In order to better carry out the polishing treatment, pay special attention to the following methods when using the grinding material:

         1. Steel jade, silicon carbide, ceramic

         These three types of abrasives are widely used in the polishing of vibratory polishing machine gray-black and rare metal easily deformable workpieces. It is very important to maintain the color of the original metal material when polishing rare metal workpieces. It is mostly used for dry production and processing, or applied after kerosene is wet.

         2. Leather and felt

          These two kinds of abrasives are too soft, which is very suitable for polishing and bright production of workpieces. Appropriate amount of fine abrasives such as chromium oxide and silicon carbide are often added during application. The proportion of leather and felt is small, and it is very easy to separate from the workpiece during the entire vibration process, floating in the workpiece and its abrasives, so the leather and felt should be cut smaller during application.

  3. Slaked lime

          The particle size distribution is very fine and is alkaline, which is commonly used in the polishing of red copper parts.