Uses and characteristics of Q235NH weathering steel plate

Q235NH weathering steel plate full name: atmospheric corrosion-resistant hot-rolled steel, also known as Corden steel, corrosion-resistant steel, widely used in outdoor steel such as large outdoor sculpture steel such as containers, power plant chimneys, railway projects.

Q235NH weathering steel plate (that is, atmospheric corrosion resistant steel) is a low-alloy steel series between ordinary steel and stainless steel. It can be developed and innovated continuously after incorporating modern metallurgical new mechanisms, new technologies and new processes. One of the series of steel grades at the forefront of world super steel technology.

Q235NH weathering steel plate is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel. Q235NH weathering steel plate has the characteristics of high-quality steel such as strength, toughness, ductility, forming, welding, abrasion, high temperature, and fatigue; the weather resistance of Q235NH weathering steel plate is general 2~8 times that of carbon steel, and 1.5~10 times that of normal carbon steel. It can be used in thinner, bare or simplified coating.

Q235NH weathering steel plate has the characteristics of rust resistance, corrosion resistance and life extension, thinning and consumption reduction, and labor and energy saving.