Weather resistant steel is mainly used for steel structures exposed to the atmosphere for a long time, such as railways, vehicles, bridges, and towers. It is used to manufacture structural parts such as containers, railway vehicles, oil derricks, seaport buildings, oil production platforms, and containers containing hydrogen sulfide corrosive medium in chemical and petroleum equipment. This steel has the characteristics of rust resistance, corrosion resistance and longevity of components, thinning and consumption reduction, and labor-saving and energy-saving characteristics, which benefit component manufacturers and users.
With the emergence of the Australian Pavilion at the World Expo, this type of rusted steel plate has been used in landscape gardens in various provinces and cities in my country. The weather resistance of this type of rusted steel plate is better than that of ordinary steel. The rusted steel plate forms an iron-red rust color in the natural environment, adding A scene.
Features of weather resistant steel:
Refers to low-alloy structural steel with a protective rust layer that resists atmospheric corrosion and can be used to manufacture steel structures such as vehicles, bridges, towers, and containers. Compared with ordinary carbon steel, weathering steel has better corrosion resistance in the atmosphere.
Compared with stainless steel, weather resistant steel has only a small amount of alloying elements, such as phosphorus, copper, chromium, nickel, molybdenum, niobium, vanadium, titanium, etc. The total amount of alloying elements is only a few percent, unlike stainless steel, which can reach 100%. Ten per cent, so the price is relatively low.
