| Section Shape |
Square |
| Secondary Or Not |
Non-secondary |
| Application |
Structure Pipe |
| Technique |
ERW |
| Surface Treatment |
Galvanized |
| Alloy Or Not |
Non-alloy |
| Standard |
BS |
| Grade |
10#-45# |
| Thickness |
1.0 - 25.00 mm |
| Outer Diameter |
20*20--600*600 |
| Place of Origin |
Hebei China (Mainland) |
Galvanized Square Pipe: Material:Q235, Q215, Q195 Thickness:1.00mm--25.00mm Size:20mm*20mm-----600mm*600mm 20mm*40mm-----200mm*400mm Length:5.85M,6.00M as usual.