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ASTM A588/A588M weathering steel, Weathering steel materials are widely used in construction, bridge, shipbuilding, vehicles and other fields. Due to the complex environment conditions of steel, vario
Read MoreZhengzhou BBN steel company was established in 2000. After more than ten years of development, it has formed a professional operation pattern integrating R&D, production, sales and after-sales service
Read MoreOur company has Q355GNH Q415NH Q460NH weathering steel strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high quality. It has a Class
Read MoreThe effect of nitrogen (N) on the properties of A588 Grade K properties and so on steel is similar to that of carbon and phosphorus. With the increase of nitrogen content, the strength of steel can be
Read MoreWeathering steel plate for welding structure is made by adding metal materials such as chromium, molybdenum, titanium and vanadium to ordinary molten steel. The addition of these materials can form a
Read MoreA709Gr50 steel is a high-strength low-alloy stee. It is widely used in engineering structures, such as building steel structures, construction machinery, mining and mountain machinery, trucks, bridges
Read MoreThe main varieties of hot-rolled steel plates are ordinary carbon steel, low alloy steel, container plate, weathering steel, pipeline steel, hot-rolled steel strip for automobiles, ship plate, gas cyl
Read MoreBBN steel A588GrC ASTM steel grade 15mm to 35mm thick size: 15*2120*5620, 17.5*2320*13000, 18*2450*5500, 20*3000*5000, 19*2580*4700, 19.5*1970*4000, 20*1600*7740, 20.5*2370*7000, 21*2650*7500, 21*1920
Read MorePrecautions for procurement of Corten A steel mill, corrosion resistant steel. First, thickness. According to the thickness, corrosion-resistant steel can be divided into thin plate, medium plate, thi
Read MoreCompared with the traditional seamless steel pipe, alloy seamless pipe has better performance in all aspects. Because of the addition of various metal elements in the manufacturing, the overall streng
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