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Ccarbon Steel Square Tube Galvanized Steel Pipe Iron Rectangular Tube for Steel Structure Buildings
Ccarbon Steel Square Tube Galvanized Steel Pipe Iron Rectangular Tube for Steel Structure Buildings
| Standard | GB | Alloy Or Not | Non-Alloy |
| Tolerance | ±1% | Delivery Time | 8 ~ 14 days |
| Processing Service | Welding, Cutting | Dimensions | 40*40mm, 40*60mm, 50*50mm, 60*60mm, 80*80mm, 100*100mm, 120*120mm, 150*150mm, 200*200mm |
| Grade | Q235B,Q355B,light steel | Application | Steel structure secondary beams, curtain wall gird |
| usage scenario | Building purlins, advertising sign frames, etc. | manufacturing technique | hot rolling , cold-drawing,radio-frequency welding,cold roll forming |
| colour | customizable | size | customizable |
| texture | Q235B/Q355B/Stainless steel, etc. | preservative treatment | Basic AC,High-end AC,Special AC |
| packaging | Anti-rust Pkg,Ultra-long Pkg,Special-shaped Pkg. | time of shipment | Production starts upon confirmation of quantity |
| product standard | 40*40mm/50*50mm/60*60mm/and others | quality test | Multi-level quality inspection |
