C Beam 1.Thickness:1.0-8.0mm 2.Width:30mm-350mm 3.Depth:15-100mm 4.Lip Width:10-20mm Standard AISI, ASTM, BS, DIN, GB, JIS, etc Grade Q195,Q215,Q235, etc Thickness 1.0-8.0mm Width 30-350mm Depth 15mm-100mm Lip Width 10-20mm Weight 0.912-43.588kg/m Surface Finished Black or Galvanized C beam is hot rolled coil by cold bending processing, thin wall, light weight, high strength, excellent section ...