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Contact SupplierFrom China, we are counted among the pioneer Manufacturers, Suppliers and Exporters of the Mechanical Electric Resistance Welded Steel Pipes across the globe. To comply with the industry norms, our accomplished team relies upon the utilization of ultramodern technology and graded material in the fabrication process. For client’s convenience, we dole out the made-to-order Welded Steel Pipes at ineffective prices.
Details :
| Grade | 1010,1020,1026 | Type | DOM |
| Production | Cold Drawn And Cutting | Material | Carbon Steel |
| Steel Grade and Chemical Compositions: | |||||||
| Steel Grade | C | Mn | P | S | Si | Cr | Mo |
| max | max | max | max | min | - | ||
| 1008 | 0.1 | 0.5 | 0.04 | 0.04 | - | - | - |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.04 | - | - | - |
| 1018 | 0.14-0.20 | 0.30-0.60 | 0.04 | 0.04 | - | - | - |
| 1020 | 0.17-0.23 | 0.30-0.60 | 0.04 | 0.04 | - | - | - |
| 1026 | 0.22-0.28 | 0.60-0.90 | 0.04 | 0.04 | - | - | - |
| 1035 | 0.31-0.38 | 0.60-0.90 | 0.04 | 0.04 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.04 | 0.15-0.35 | 0.80-1.10 | 0.08-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.04 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| Steel Grade | Yield | Ulitmate | Elongation | RB | RB |
| Strength | Strength | % | min | max | |
| ksi Mpa | ksi Mpa | ||||
| As-Welded Tubing | |||||
| 1008 | 30 207 | 42 290 | 15 | 50 | |
| 1010 | 32 221 | 45 310 | 15 | 55 | |
| 1020 | 38 262 | 52 359 | 12 | 62 | |
| 1026 | 45 310 | 62 427 | 12 | 68 | |
| 1035 | 50 345 | 66 455 | 10 | 75 | |
| 4130 | 55 379 | 72 496 | 10 | 80 | |
| 4140 | 70 485 | 90 621 | 10 | 85 | |
| Steel Grade | Yield | Ulitmate | Elongation | RB |
| Strength | Strength | % | min | |
| ksi Mpa | ksi Mpa | |||
| Sink-Drawn Tubing | ||||
| 1008 | 38 262 | 48 331 | 8 | 65 |
| 1010 | 40 276 | 50 345 | 8 | 65 |
| 1020 | 50 345 | 60 414 | 8 | 70 |
| 1026 | 55 379 | 70 483 | 7 | 77 |
| 1035 | 70 483 | 80 552 | 7 | 82 |
| 4130 | 50 345 | 70 483 | 20 | 100 |
| 4140 | 65 448 | 90 621 | 20 | 105 |
| Steel Grade | Yield | Ulitmate | Elongation | RB | RB |
| Strength | Strength | min | max | ||
| ksi Mpa | ksi Mpa | ||||
| Normalizing Tubing | |||||
| 1008 | 23 159 | 38 262 | 30 | 65 | |
| 1010 | 25 172 | 40 276 | 30 | 65 | |
| 1020 | 35 207 | 50 345 | 25 | 75 | |
| 1026 | 40 276 | 60 414 | 25 | 80 | |
| 1035 | 45 310 | 65 448 | 20 | 85 | |
| Steel Grade | Yield | Ulitmate | Elongation | RB | RB |
| Strength | Strength | % | min | max | |
| ksi Mpa | ksi Mpa | ||||
| Mandrel-Drawn Tubing | |||||
| 1008 | 50 345 | 60 414 | 5 | 73 | |
| 1010 | 50 345 | 60 414 | 5 | 73 | |
| 1020 | 60 414 | 70 483 | 5 | 80 | |
| 1026 | 70 483 | 80 552 | 5 | 85 | |
| 1035 | 80 552 | 90 621 | 5 | 90 | |
| 4130 | 85 586 | 95 655 | 5 | 90 | |
| 4140 | 100 690 | 110 758 | 5 | 90 | |