Address: No. 15 Daqiao Group, Erqiao Village, Wantou Town, Guangling District, Yangzhou City Telephone: 0514-87291926
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As an antique city, Yangzhou often has jade carving crafts in the ancient alleys of the city. Without jade, Yangzhou is more or less imperfect. Today we will take you to understand the relevant knowledge of jade processing , for your reference only.
The key to the quality of a piece of jade is the quality of the polishing. Abrasive is an important auxiliary material for jade processing. Rough grinding is a process of forming and processing raw stones. It is a cutting or cutting process, which is similar to processing wood or metal on a lathe. Ancient craftsmen used sand in the river bed as an abrasive. The grinding of jade is carried out by the abrasive tool with the abrasive.
There are usually two forms of grinding in jade processing : grinding with loose grain abrasives and grinding with fixed abrasives. The former is made by adding abrasive to water to make a suspension and attach it to some tools. In jade processing, the grinding of the jade is performed by the grinding disc and the pressure on the jade. This form is often used in traditional grinding methods; The latter uses abrasives such as resin, metal, and ceramics to fix abrasives on a certain substrate to make abrasive tools, so that jade is polished. Modern jade processing often uses this method.
The above is the relevant content introduced by Yangzhou Yudiao Crafts Factory. For more information, please visit our website. We are ready to serve you!