Z steel channel is made of galvanized steel strips by the method of cold-bending formed.The surface treatment are galvanized or bare. It has many advantages compared with traditional structural steel, such as light weight, excellent performance cross-section, high-strength and so on
Floor decking steel sheet is mainly using galvanized steel, at thickness 0.8 - 1.2mm; Simple shape with high rib and high strength. Put the panel above the welded wire net, fill cement between them.