Why hot rolled EN steel grade S690QL material is cheaper than cold rolled steel

S355NC steel offers excellent bending, flanging, cold-bordering and folding EN steel grade S690QL material properties in both longitudinal and transverse direction. The bending radii specified below should be observed as minimum values.

BBN steel company establishes a sound safety management system from the following aspects: First, it is necessary to improve the safety management system. Iron and steel enterprises should improve the existing safety management system in accordance with safety management policies, laws and regulations, and formulate specific implementation plans, determine clear operating specifications, inspection requirements, evaluation standards, etc., and also add special inspection posts or department, formulate a strict inspection system to ensure that various rules and regulations and implementation plans can be effectively implemented to ensure strict management and control of security risks.

Strip steel is a kind of steel plate with thin thickness, narrow width and long length. Strip steel can be made of common carbon steel, carbon structural steel, spring steel, tool steel, stainless steel, etc. Strip steel has the advantages of high dimensional accuracy, good surface quality, easy processing and material saving. There are many kinds of strip steel, EN steel grade S690QL material. Hot rolled steel strip is mainly used for cold-rolled billets, cold-formed steel billets, welded steel pipe billets, manufacture of bicycles and small hardware products.

The company has superior geographical position and convenient transportation. Our main steel products are: low alloy high-strength plate, carbon structural plate, alloy structural plate, bridge plate, building structural plate, shipbuilding and offshore oil production platform plate, boiler and pressure vessel plate, pipeline plate, weathering steel plate, EN steel grade S690QL material, etc.. In line with the principle of "not striving for the lowest price, but the best quality", the company wholeheartedly provides high-quality steel products and sincere services for users at home and abroad.