应用
Steel Structure/Shipbuilding/Bridging etc.
型号
Q235/Q345/S355/S235/SS400/ASTM36 etc.
Key words
H-shaped Structural Steel
Material
Q235/Q345/ST37-2/ST52/Q420/Q460/S235JR/S275JR/S355JR
Surface
Hot Dip Galvanised/Painting or Black
Commodity
Beam Steel Size Structural Iron
Keyword
Hot Rolled Welded H-Beam