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, mild steel A36 plate. 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.
According to the economic development trend in Asia and the economic development of China, India, Japan and ASEAN, it is estimated that the steel consumption in Asia will be 1228 million tons in 2019, with a year-on-year growth of 6.6%; the mild steel A36 plate steel demand in Asia in 2020 is predicted to be 1.241 billion tons, with a year-on-year growth of 1.1%. According to the mild steel A36 plate economic development of Europe, it is estimated that the steel consumption in Europe will be 202 million tons in 2019, with a year-on-year decrease of 3.3%; the steel demand in Europe in 2020 is predicted to be 205 million tons, with a year-on-year growth of 1.5%.
Cold-rolled mild steel A36 plate steel plates are used for parts that require a large degree of plastic deformation of the material when forming parts, and there must be no wrinkles, cracks, etc. on the surface. For different parts, use different grades of steel plates. For example, the Japanese automotive mild steel A36 plate steel sheet standard is divided into three categories. The first category (SPCC) is ordinary cold-rolled steel sheet, which is usually rolled by rimmed steel, the second category (SPCD) is rolled steel sheet, and the third category (SPCE or SPCEN) ) Is a cold rolled steel sheet for deep drawing.
EN10113 S275M is a technical delivery conditions for thermomechanical rolled weldable fine grain structural steels.S means the structural steel, M means the delivery condition.The EN10113 S275M steel is equivalent to DIN StE285TM, UNI FeE275KGTM. EN10113 S275M steel plate/sheet, EN10113 S275M steel plate/sheet, under EN standard, we can regard mild steel A36 plate, S275M steel plate/sheet for Fine-grain structural steels, thermomechanically rolled steel.
