The characteristics of
Q235NHA steel plate have rust resistance, which makes the components resist corrosion and prolong life, reduce thinness and reduce consumption, and save labor and energy. It is used in harsh environments and has a long service life. It has a protective rust layer resistant to atmospheric corrosion and can be used to manufacture
low-alloy structural steels for steel structures such as vehicles, bridges, towers, and containers.
Weathering steel has better corrosion resistance in the atmosphere than carbon steel. Compared with stainless steel, weathering steel has only a trace amount of combined elements, such as phosphorus, copper, chromium, nickel, molybdenum, niobium, vanadium, titanium, etc., the total amount of alloying elements is only a few percent, not like stainless steel, reaching a percentage A dozen or so, so the price is lower.
Weathering steel has a protective rust layer resistant to atmospheric corrosion and can be used to manufacture low-alloy structural steels for steel structures such as vehicles, bridges, towers, and containers. Compared with plain carbon steel, weathering steel has better corrosion resistance in the atmosphere.
