GB, ASTM, JIS, AISI, DIN
Not Perforated
50*37*4.5mm 400*104*14.5mm
Q195, Q215, Q235, Q345, Ss400,S235jr,St37-2,A36
Hot Rolled, Cold Bend
Galvanized, Painted, Oil.
Steel Strcuture, Shipbuilding,Bridging,etc
Bundles, Seaworthy Packing or as Customer's
50*37*4.5mm 400*104*14.5mm