HAIXIANG METAL

Weather-resistant steel, that is, atmospheric corrosion-resistant steel, is a series of low-alloy steels between ordinary steel and stainless steel. Weather-resistant steel is made of ordinary carbon steel with a small amount of copper, nickel and other corrosion-resistant elements. It has the toughness and plasticity of high-quality steel. Features such as extension, forming, welding, abrasion, high temperature, and fatigue resistance; weather resistance is 2-8 times that of ordinary carbon steel, and coating performance is 1.5-10 times that of ordinary carbon steel. At the same time, it has the characteristics of rust resistance, corrosion resistance and life extension, thinning and consumption reduction, labor saving and energy saving. Weathering steel is mainly used for steel structures used for long-term exposure to the atmosphere such as railways, vehicles, bridges, towers, photovoltaics, and high-speed engineering. It is used to manufacture containers, railway vehicles, oil derricks, seaport buildings, oil production platforms, and containers containing hydrogen sulfide corrosive media in chemical oil equipment.