Q345C圆钢的规格表       

圆钢                Q345C              24                      140              68
圆钢                 Q345C              25                      150              70
圆钢                 Q345C              26                      160              75
圆钢                 Q345C              27                      170              80
圆钢                 Q345C              28                      180              85
圆钢                 Q345C              29                      190              90
圆钢                 Q345C              30                      200              95
圆钢                 Q345C              31                      220              100
圆钢                 Q345C              32                      250              105
圆钢                 Q345C              33                      130              110
圆钢                 Q345C              34                      140              115
圆钢                 Q345C              35                      150              120
圆钢                 Q345C              36                      160              125
圆钢                 Q345C              38                      170              180