I --Beam 1) Size: 10# - 63# , 100mm to 900mm 2) Grade: Q235, ... construction structure, bridge,blackets,mechanism and so on. specifcation necessary for inquiries: product name, standard performed,materials, specifcation, quantity, length, handling ... *1245825.125.8250*125692929.7 Eouropean Wide Hot Rolled H Beam For Construction