The sulfur element (S element) comes from the ore and fuel coke of steelmaking. It is a harmful element in CCS AH40 high tensile steel plate etc. steel. Sulfur exists in steel in the form of iron sulfide (FeS). FeS and Fe form a low melting point (985℃) compound. The hot working temperature of steel is generally above 1150 - 1200℃, so when the steel is hot working, the premature melting of FeS compound causes the workpiece to crack, which is called "hot brittleness". It reduces ductility and toughness of steel and causes cracks during forging and rolling. Sulfur is also detrimental to welding performance and reduces corrosion resistance.
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High quality steel sheet and plate product CCS AH40 high tensile steel plate supply 10.5*1970*7950, 13*1300*4350, 11*1900*12500, 12.5*2870*7100, 11*1870*12500, 10.5*1970*8000, 13*1520*7950, 11*1910*9000, 12.5*2900*8250, 11*1870*13500, 10.5*2350*6200, 14*1440*6100, 11*3100*10000, 13*1510*4850, 11*1870*9300, 11*1570*12000, 14*1800*9750, 11.5*2640*7600, 13*2380*6000, 11*2400*10000.
CCS AH40 high tensile steel plate, modified steel shipping containers are being used to construct the Ras Abu Aboud stadium in Qatar for the 2022 Fifa World Cup. The stadium's modular design, the first of its kind to be used for a World Cup. Designed by Fenwick Iribarren Architects, the stadium's principle structure is formed of a steel frame similar to those used in large scale warehouse projects. This frame will be divided into sections allowing for modified shipping containers to be used as the main building blocks.
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