... --Beam 1) Size: 10# - 63# , 100mm to 900mm 2) Grade: Q235, Q345,Q345B, SS400, S235JR, ... (d). I --Beam1) Size: 10# - 63# , 100mm to 900mm 2) Grade: Q235, Q345,Q345B, SS400, S235JR, S275JR, ... structure, bridge,blackets,mechanism and so on. specifcation necessary for inquiries: product name, standard performed,materials, specifcation, quantity ... 125692929.7 Eouropean Wide Hot Rolled H Beam For Construction