Production tool In addition to improved tools (such as glass knives) and the use of new materials (sometimes using aluminum instead of traditional lead), the process of producing colored glass has remained largely unchanged since the medieval era. Manufacturing process steps The colored glass referred to here mainly refers to the deep processed product of colored glass. The production process of the original colored glass is also introduced. Welding line process colored glass, also known as Tiffany process First, you need to draw a small window sketch—usually a watercolor painting that the customer can confirm, and then draw a full-size pattern or basemap to illustrate the shape, color, and lead of the glass. position. Then remove the pattern from the base image, place it on a colored window glass or white glass, and then crop the pattern. Next, an image may be drawn on a portion of the glass and placed in a kiln for grilling to fuse the pattern to the glass. The glass is then embedded in a lead strip (ie, lead bismuth) and the joint is then welded. The lead-sealed lead strip process is inlaid with glass glass blocks for easy handling. Finally, install each piece of glass on the iron fence or support frame of the window. The geometric pattern formed by the lead strip and the bracket is part of the overall design of the window. At present, there are three common techniques on the market: wire bonding, painting, inlaying, metal strips for inlaying can be divided into zinc inlays, copper inlays and lead inlays! In addition, electroplated black stripes inlays, electroplated white inlays, electroplating Golden strip inlays, etc. You can understand that the same pattern can have different craftsmanship. If there is no real touch to the product, the photo can not be distinguished very carefully. Of course, there are more processes that can make the same pattern, each with its own advantages and disadvantages, to see your own needs, and products. Zinc strip blackening process mosaic glass The actual demand for copper-clad craft inlaid glass, foreign customers usually have a large demand for lead strips, and domestically, zinc strips and copper strips are the main ones. Starter Springs,Carboon Steel Spiral Spring,Springs For Seat Belt Retractors,Springs For Cord Rewinders Ningbo Yunsheng Elastic Components Co.,Ltd , https://www.yunshengsprings.com