Product Description CommodityERW square and rectangular steel pipeOD20mm*20mm-500mm*500mm(square)thickness0.5-30mmlength3-12m or as per customers' requirementsmaterialQ195-Grade B, SS330, SPC, S185Q215-Grade C,CS Type B, SS330, SPHCQ235---Grade D, SS400, S235JR, S235JO, S235J2Q345---SS500, ST52S......
| Commodity | ERW square and rectangular steel pipe |
| OD | 20mm*20mm-500mm*500mm(square) |
| thickness | 0.5-30mm |
| length | 3-12m or as per customers' requirements |
material | Q195-Grade B, SS330, SPC, S185 Q215-Grade C,CS Type B, SS330, SPHC Q235---Grade D, SS400, S235JR, S235JO, S235J2 Q345---SS500, ST52 |
| Standard | GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88 BS1387/1985,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc |
| application | Widely used in Structure, Accessorize,Construction, Fluid transportation,machinery parts,the stress parts of the automobile tractor parts and so on |
| surface | black( oilded based on customers' requests) |
Package | 1) Big OD: in bulk 2) Small OD: packed by steel strips 3) Plastic bags 4) According to customer's requirement |
| Delivery | Normally 7-20 days after get deposits or according to quantity |
| Certification | ISO 9001-2008 BV TUV SGS |
advantage | 1. reasonable price with excellent quality 2, abundant stock and prompt delivery 3, rich supply and export experience, sincere service |





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