Brush-SCS technology for acid-free surface treatment of steel strip_FAQ

SCS technology took shape in Japan's Shinichi Corporation in 2001, and SCS patented technology was formed in TMW Corporation of the United States in 2003. SCS uses brushing to treat the surface of steel, avoiding the disadvantages of environmental pollution caused by pickling. Its core equipment is a hair brushing machine. The hair brushing machine is composed of a series of fully automatic high-speed brushes. Each brush It is essentially a small steel roller with a special abrasive with a rough surface. The brush roller rotates at a high speed on the upper and lower surfaces of the strip in a direction opposite to the movement of the rolling piece to brush away the oxide scale. The brushed iron oxide scale is washed away by a closed circulating cooling water washing system. The thickness of the SCS coil wire is 1.09-6.35mm, and the brush update cycle is every 20,000 tons of thin plates or 40,000 tons of steel coils. The surface of the steel plate after SCS treatment does not need any oiling treatment. The steel plate will not rust under normal conditions for 4 years and is convenient for storage. This is because the pickling agent removes all the iron oxide scale, leaving a clean but rough surface. s surface. The SCS brushing process does not completely remove the oxide crust. Loose iron oxide scale can be completely removed, and most of the thin and firm iron oxide scale layer close to the surface of the steel remains intact, which can prevent oxidation, and at the same time, compared with pickling, it does not affect the subsequent primer and painting. On the other hand, SCS can also trim steel plates, stretch and straighten them, and eliminate the stretch correction lines of coils. SCS treatment can replace pickling equipment and increase the production speed at the same time. The data shows that about 80%; in addition, it saves pickling and oiling processes, about 18-34 US dollars per ton of steel; another advantage is that it can eliminate the subsequent hot-rolled materials The processing of sour knees, cold rolling and oil-coated cold rolling saves transportation and equipment investment costs. Our factory mainly produces special-shaped brushes for industrial machinery, brush rollers, brush trays, brush belts, stainless steel spring coiled brushes, rubber rollers, and sponge suction rollers. It is widely used in industrial machinery cleaning, polishing, dust removal, rust removal, grinding, cleaning, gluing and conveying. The main applicable industries are: glass industry, leather industry, footwear industry, textile printing and dyeing industry, wood industry, furniture industry, electronics (computer) production industry, printing industry, watch industry, galvanized sheet production industry, food and beverage industry, tobacco Cleaning and cleaning brushes for various special industries such as industrial, carton industry, printing industry, lighting appliance cup washing industry, military industry gun washing, highway cleaning and so on. Based on the tenet of striving for survival by quality and seeking efficiency by products, our factory wholeheartedly serves the majority of users. Welcome to visit: www.mxbrushmachinery.com