Magnetic Magnetic polishing abrasive polishing is the use of magnetic abrasive brush forming in the magnetic field of the workpiece grinding. This method is high processing efficiency, good quality, easy to control the processing conditions, good working conditions. Caizhuan using abrasives suitable mold, the surface roughness can be achieved Ra0.1μm. In the plastic mold in the polishing surface of said polishing required in other industries are very different, strictly speaking, the mold should be called mirror finish polishing. It is not only polish itself has a very high demand and the surface roughness, smoothness and geometric accuracy is also very high standard. Generally only required surface finish bright surface can be obtained. Standard mirror finish is divided into four levels: AO = Ra0.008μm, A1 = Ra0.016μm, A3 = Ra0.032μm, A4 = Ra0.063μm, due to electrolytic polishing, polishing fluid is very difficult to precisely control the geometric accuracy Top brick brick color brick mold, and surface quality chemical polishing, ultrasonic polishing, grinding and polishing magnetic method also meet the requirements, so the mirror finish of precision molds or mechanical polishing based. In recent years, with the rapid development of the plastics industry and general engineering plastics and continuously improve the strength and accuracy in other aspects of the application of plastic products are expanding, such as: household appliances, instruments, construction equipment, automotive, Japan with hardware and other fields, the proportion of plastic products are rapidly increasing. In this context, the development of plastic mold slowly accelerates, more and more plastic mold supplier. As the saying goes in order to develop certain knowledge is bound to understand in the industry, or want to make big money is very difficult. Plastic mold industry is the same, plastic mold supplier in order to get more profits, in addition to the development of technology, but also need to understand the knowledge of certain plastic molds and plastic mold products. Here we explain to slip Caizhuan Gubi mold, our daily production, life used to a variety of tools and products, large machine base, body shell, as small as a germ-head screws, buttons and a variety of appliances shell nine grid slip Caizhuan mold and mold all closely related. Shape of the mold determines the shape of these products, processing quality and accuracy of the mold will determine the quality of these products. Because a variety of different products, materials, appearance, size and purpose, the mold into the casting mold, forging, die casting mold, stamping mold and other non-plastic mold and plastic mold. Top brick brick color brick mold, color brick mold, mold provided by Baoding Guohui Guohui Die Machinery Co. Baoding Guohui Die Machinery Co., Ltd. (www.bdguohui.com) (www.bdguohui.com) strong, credible, in Baoding plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guohui mold and you hand into the brilliant, for a better future!