Zhejiang Certeg International Co.,Ltd.
Material: Q235,SS400,A36,ST37-2,ASTM 500C
Depth: 100mm-600mm
Flange width:68mm-180mm
Web thickness: 4.5mm-17mm
Length :6m-12m
Hot rolled I-beams
Size:(100mm--630mm)*(4.5--17)mm