Grade: Q195,Q235,Q275,Q345b,ASTM A36
Stabdard: AISI,ASTM,BS,DIN,GB
Technique: Hot rolled/ Cold formed/ Hot Dip Galvanized
Length: 5.8M / 6M / 12M
Zinc:220gram
Equal Size: 20*20mm - 150*150mm
Unequal size: 45*30mm - 200*125mm
Thickness: 2.0mm-15mm