| Product Name | ERW/ASTM/Q235 scaffolding/hot dipped galvanized steel pipe |
| Outside Diameter | 21.3 - 609.6 mm |
| Thickness | 1.6-4.0mm |
| Surface | Hot dipped galvanized, Pre galvanized |
| Standard | BS1139, EN39, EN10219, MS1462 |
| Ends | Plain ends, Cutting, Threading, Beveled, Flange, etc. |
| Application | Urban/civil construction pipe, Machine structure pipe, Agriculture equipment pipe, Water and gas transport pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc. |
| Delivery Time | Usually within 10-30 days after receipt of deposit,asap |
| Chemical Element Content For Reference | ||||
| Q195 Chemical Element Content | ||||
| C | Mn | Si | S | P |
| ≤0.12 | ≤0.50 | ≤0.30 | ≤0.040 | ≤0.035 |
| Q235 Chemical Element Content | ||||
| C | Mn | Si | S | P |
| 0.12~0.20% | 0.30~0.67 | ≤0.30 | ≤0.045 | ≤0.045 |
| Q355 Chemical Element Content | ||||
| C | Mn | Si | S | P |
| ≤0.20 | ≤1.70 | ≤0.55 | ≤ 0.040 | ≤ 0.040 |




