... S235JRG1, Q235, Q345 etc.Standard: GB/JIS/EN/ASTM/DIN and others.Packing: In Bundle,Fasten by wire rod with tags ... border width*width*thickness.Usage: Be used in construction structure, communications steel tower, civil or agricultural machine makingalos, used in construction ... I-beam, H-beam, deformed bar, round bar, steel pipe, steel plate and more. Under the Operating Principle of "honesty as the ...