C Lip Channel 1.Thickness:1.0-8.0mm 2.Width:30mm-350mm 3.Depth:15-100mm 4.Lip Width:10-20mm StandardAISI, ... cold bending processing, thin wall, light weight, high strength, excellent section properties, compared with traditional channel, equal strength can save materials 30 ... Galvanized Steel Pipe, Seamless Steel Pipe, Square/Rectangular Steel Tube, Light/Heavy Steel Rail and ect. It is our goal to ...