Stainless steel angle steel has the characteristics of surface luster, uniform zinc layer, no leakage of plating, no dripping, strong adhesion and strong corrosion resistance. Sticking stainless steel angle iron on the grid pile can play an aesthetic and anti-corrosion role. Stainless steel is an iron alloy composed of many elements, mainly iron, chromium and carbon, and some also contain other elements such as molybdenum, silicon and manganese. It refers to the general name of steel with certain chemical stability in natural environment or some industrial media, including stainless steel and acid-resistant steel, which belongs to special performance steel.