Steel sheet

It refers to the flat steel that is poured by molten steel and then rolled by multiple rolling mills after cooling. The rectangular shape can be directly rolled or cut from a wide steel strip.

The thickness of the steel plate can be divided into thin steel plate <4 mm (the thinnest 0.2 mm), medium-thick steel plate 4-60 mm, and extra-thick steel plate 60-115 mm. The width of the thin plate is 500~1500mm; the width of the thick is 600~3000mm. According to steel types, there are ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, etc.

Common steel plates can be divided into different materials and properties: ordinary carbon structural steel, low alloy steel, alloy steel, boiler and pressure vessel steel plate, corrosion-resistant steel plate, steel plate for bridge, steel plate for blast furnace shell, steel plate for mold , Wear-resistant steel, steel plates for shipbuilding and oil production platforms, carbon structural steel plates, galvanized steel plates, color-coated steel plates, weather-resistant steel plates, Cowden steel plates, etc.