Channel Steel Is A Long Steel Strip With A Groove-Shaped Cross Section. It Is A Carbon Structural Steel For Construction And Machinery. It Is A Steel Section With A Complex Cross Section. Its Cross Section Shape Is Groove-Shaped. Its Production Process Includes Steelmaking, Rolling, Cooling, Straightening And Inspection. Channel Steel Is Mainly Used In Building Structures, Curtain Wall Engineering, Machinery And Equipment, And Vehicle Manufacturing.