... , A36, S235 JRG1, Q235, Q345 etc. 2] Length : 6 m, 9 m itemmeasure(mm)hbd10100684.512.612674514140805.51616088618180946.520a200100720b200102922a2201107.522b2201129.525a250116825b2501181028a2801228 ... ,ST37-2,S235JR 3.size:80mm-300mm 4.length:6,9,12m we dixo can offer you all kindly of sizes ... steel I beam(IPE/IPEAA) I beam steel hot rolled building