Nowadays, people are increasingly fond of things with a metallic texture, and architectural decoration is no exception. Building curtain walls are made of metal, and aluminum veneer is currently a popular building decoration material in the market. Copper drawn aluminum veneer is one of the materials for aluminum veneer, which is produced through wire drawing molds. Drawing is an important process in aluminum plate processing, which compresses the cross-section of the aluminum plate by external friction. The grooves are scraped out using sandpaper or water grinding methods, and finally formed into the shape and size required by the customer. Aluminum veneer wire drawing is a manufacturing process that repeatedly scrapes out the patterns of aluminum plates with sandpaper. The process mainly consists of three parts: de esterification, sanding, and water washing. In the aluminum plate drawing process, a skin layer containing metal components can be generated on the surface of the aluminum plate through anodizing technology, clearly displaying every small wire trace, thus making the metal matte and having a fine hair like luster. Copper aluminum veneer can be made into several patterns such as straight wire, messy wire, thread, ripple, and rotation according to decoration needs.
Copper drawn aluminum veneer refers to the process of machining straight lines on the surface of an aluminum plate using mechanical friction. It has the dual function of brushing away scratches on the surface of aluminum plates and decorating the surface of aluminum plates. There are two ways of straight drawing: continuous drawing and intermittent drawing. Continuous drawing can be achieved by continuously grinding the surface of the aluminum plate in a horizontal straight line using a cloth or stainless steel brush (such as manually grinding with existing equipment or grinding the aluminum plate with a wire brush clamped by a planer). Changing the diameter of stainless steel bristles can result in patterns of different thicknesses. Intermittent silk patterns are generally processed and produced on brush or rubbing machines. Production principle: Two sets of differential wheels rotating in the same direction are used. The upper set is a fast rotating grinding roller, and the lower set is a slow rotating rubber roller. Aluminum or aluminum alloy plates pass through the two sets of rollers and are brushed into fine intermittent straight lines.
Copper pull aluminum veneer is generally used in hotels, shopping malls, music halls, cinemas and other places where a metallic feel is desired. This type of aluminum veneer can be used.