There are two copper ?? Stainless Steel Process: The first one is the vacuum plating, electrolysis is the use of metal or other material attached to the surface of a metal film. We can work together to prevent corrosion, improve the wear resistance, electrical conductivity, reflectivity and enhance the aesthetics and so on. ?? The second is water plating, is currently one of the most used, is not dependent on external power in aqueous solutions, the public bath in the reducing agent by chemical reduction of the metal ions from the continuous reduction in the catalytic surface forming a metal plating process method. Its manufacturing processes first plating workpiece wax, oil treatment, activated after the first alkaline copper plating, plating time of 10 minutes, after the water tank, and, activation, and then bright copper plating. Plating time of 20 minutes or more, to be sufficiently thick coating, a water washing tank, activation, electroless nickel and black direct plating time is preferably uniform black surface, and then washed with water, dried, to be processed. It can also be bright copper plating workpiece after washing blackened. Generally use a 5% aqueous solution of potassium sulfide soaked repeatedly turning until the surface is black or brown, when the workpiece fish, washing, drying to be processed. Then, spend rust and black color gun black cargo had workpiece is polished with a nylon wheel, depending on the requirements of the patina polished grasp the severity of the workpiece when the desired effect, spray varnish plating, that is, we say No fingerprint processing and drying, over a layer of stainless steel protective film can packaging and shipment. Stainless steel copper plate has a very prominent advantages: 1> stainless steel copper plate using advanced water plating technology, the stainless steel surface coated with a certain thickness true copper, brass, bronze, copper. Do the old antique brushed achieve high-end decoration, solves the copper-steel composite board material easily separated from the polymer film composite, blistering shortcomings. 2>: copper plate with a possible spot welding of stainless steel, features full welding, cut off no detachment. Adaptable, applies more broadly to address the likely occur when conventional composite sheet welding blistering peeling and other issues. 3>: Stainless steel copper plate high-end, beautiful, easy to clean, maintenance-free, fight, compression, anti-scratch, anti-fingerprint, without leaving fingerprints after touch. Bake painted surface professional lacquer, cut off contact with air safety, further product surface very shiny, luxury never fade. After repeated scientific experiments, anti-wear, anti-carved, compression performance is better than ordinary stainless steel plate and become the company's flagship boutique. 4>: stainless steel copper plate to meet the special processing needs and conventional molding and stretch forming. Technology can be used in copper product processing and special environments. 5> stainless steel imitation copper (including fees) of the price usually only about 1/3 of the real price of copper. Not only has the stainless steel imitation copper corrosion, wear, rust and other high-performance waterproof, but also have true copper surface treatment, so the price is very high. Widely recognized by customers, is a stainless steel decorative applications very common one, so water is widely used in a variety of stainless steel-plated bronze decoration and tool production. Etched stainless steel plate: stainless steel etching plates, also called printing plate, corrosion of stainless steel plate, stainless steel checkered plate, stainless steel Burnt panels. ? ?? Etched stainless steel plate in the stainless steel surface by chemical methods, corrosion kinds of patterns. In 8K mirror panels, drawing board, sandblasting board for the floor, an etching process, the surface of the further processing, etched stainless steel plate can be partial and patterns, drawing, inlaid with gold, titanium and other kinds of complex partial Process , etched stainless steel plate to achieve a pattern of light and dark, colorful effect. ? Material: 201,304,316,430 equal thickness: 0.3mm-3.0mm Specifications: 1000 * 2000,1209 * 2438,1219 * 3048,1500 * 3000, stainless steel plate etched Max size of 1500 mm * 8000??? mm? ,, can be customized according to customer requirements. Pattern: Riverside, Eight Horses, the Beijing-Hangzhou Grand Canal, Mirs wings, poetry etched figures etched landscape etching, etching paintings, landscapes and other patterns such as a complete irregular patterns, and the other can according to customer-provided picture custom mold. Color: titanium black, titanium, black rose, sapphire blue, brown, brown, purple, bronze, bronze, champagne, rose gold, purple and so on. It can be produced according to customer requirements color processing. Etch depth: 1C-60C (1C = 0.01mm) to meet different application etch depth. Application: hall wall, ceiling, trunk plate, construction and decoration, signs, luxury doors, elevators decoration, metal tank shell, shell machinery, shipbuilding, train interiors, as well as outdoor works, advertising nameplate, the ceiling cabinets, aisle board, screen, the tunnel project, hotels, the lobby facades, KTV, shopping malls, clubs, kitchen equipment, countertops, light industrial products and other industries. ?? Photographic etching process advantages:?? 1> uniformity, accuracy comparison, photosensitive etching lines smooth and without teeth marks, etched out of the product effect is more perfect than the screen pattern. ?? 2> Heat resistance: immersed in boiling water for 28 days, at ten weeks of exposure below 200 ℃, long-term exposure to below 250 ℃, heated to 400 ℃, the film color did not change significantly. ? 3> abrasion resistance and characterize performance: can follow at 500g / cm2 of pressure, more than 2,000 rubber friction does not change color, not scoring with 300g of needle wear. ? 4> :( especially corrosion-plated stainless steel color after color etching), and can withstand more than 10 years of salt spray corrosion and UV radiation for more than 30 years does not change color, so in the long run, etched stainless steel plate cost is very high . ? 5> strong processing performance: stainless steel etching process, the surface may be subjected to further processing. Etched stainless steel plate can be partial and patterns, drawing, inlaid with gold, titanium and other kinds of local a complicated process. Also can be etched and then plated color, plating the first color combination and then a variety of processes such as etching. ? 6> Color etched stainless steel plate three-dimensional decorative effect than the color steel plate, stainless steel color pattern formed by etching, so that more ornamental plate, diversity. Decorative highlight high-end, atmosphere and quality. ? Goods packaging: (1) coil: Stainless steel surface coating, inner ring using cardboard rolls, wrapped in an outer layer of wood with steel after fixed; (2) the board: stainless steel plate, the surface coating into the wooden box, After the outer layer of wood wrapped with a strip fixed; (3) small plate: The surface coating tray, as the outer layer of wood wrapped with a strip fixed later.