| Product Name | Galvanized square pipe |
| Specifications | Square pipe: 12*12mm~500*500mm |
| Thickness: 1.2mm~20mm |
| Length: 2.0m~12m |
| Tolerance | ±0.3% |
| Steel Grade | Q195 = S195 / A53 Grade A |
| Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 |
| Q355 = S355JR / A500 Grade B Grade C |
| Standard | EN10219, EN10210 |
| GB/T 6728 |
| JIS G3466 |
| ASTM A500, A36 |
| Surface Treatment | 1. Galvanized2. PVC,Black and color painting3. Transparent oil,anti-rust oil4. According to clients requirement |
| Pipe Ends | Plain ends,Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Usage | Construction / building materials steel pipe |
| Structure steel pipe |
| Solar structure component steel pipe |
| Fence post steel pipe |
| Greenhouse frame steel pipe |
| Sales | 30000 tons per month |
| Certificates | ISO,SGS.BV,CE |
| MOQ | 1 ton |
| Delivery Time | Usually within 15-20 days after receipt of advance payment |
| Packing | Each Tube packed by plastic bag individully then bundle or customized |
| Trade terms | FOB, CFR, CIF, EXW, FCA |
| Payment | 30%TT for deposit, 70% balance before shipment |