These are some of the company's supply of hot-rolled steel specifications and dimensions are welcome to a friend in need advice.
material:
1)W:200mm-1550mm
2)T:2.5-11.5mm
3)model:Q195 Q235B Q345B
material: 1)W:200mm-1550mm 2)T:2.5-11.5mm 3)model:Q195 Q235B Q345B |