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| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni≥ | Mo≥ | Cu≤ |
| 0.08 | 1.00 | 1.00 | 0.040 | 0.030 | 18.0-20.0 | 19.0-21.0 | - | - |
| ÆäËû | N≤ | Al≤ | Ti≤ | Fe≤ | Co≤ | V≤ | W≤ | Nb≤ |
| - | - | 0.15-0.60 | ÓàÁ¿ | - | - | - | - |
| °F | °C | Btu·in/h·ft2·°F | W/m·K |
| 68-132 | 20-56 | 90.0 | 12.9 |
| 68-204 | 20-96 | 93.6 | 13.5 |
| 68-333 | 20-167 | 104.4 | 15.0 |
| 68-465 | 20-241 | 114.0 | 16.3 |
| 68-590 | 20-310 | 122.4 | 17.6 |
| 68-726 | 20-385 | 133.2 | 19.2 |
| 68-848 | 20-453 | 145.2 | 20.9 |
| 68-972 | 20-522 | 156.0 | 22.4 |
| 68-1101 | 20-594 | 168.0 | 24.1 |
| 68-1198 | 20-648 | 181.2 | 26.0 |