ASTM B168
This specification covers rolled nickel-chromium-iron alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, and N06045)* and nickel-chromium-cobaltmolybdenum alloy (UNS N06617) plate, sheet, and strip. The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
Chemical Properites
| Alloy | Nickel | Chromium | Cobalt | Molybdenum | Niobium | Iron | Manganese | Aluminum | Carbon | Copper | Silicon | Sulfur | Titanium | Phosphorus | Zirconium | Yttrium | Boron | Nitrogen | Cerium |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UNS N06600 | 72.0 min | 14.0-17.0 | - | - | - | 6.0-10.0 | 1.0 max | - | 0.15 max | 0.5 max | 0.5 max | 0.015 max | - | - | - | - | - | - | - |
| UNS N06601 | 58.0-63.0 | 21.0-25.0 | - | - | - | remainderA | 1.0 max | 1.0-1.7 | 0.10 max | 1.0 max | 0.5 max | 0.015 max | - | - | - | - | - | - | - |
| UNS N06617 | 44.5 min | 20.0-24.0 | 10.0-15.0 | 8.0-10.0 | - | 3.0 max | 1.0 max | 0.8-1.5 | 0.05-0.15 | 0.5 max | 1.0 max | 0.015 max | 0.6 max | - | - | - | 0.006 max | - | - |
| UNS N06690 | 58.0 min | 27.0-31.0 | - | - | - | 7.0-11.0 | 0.5 max | - | 0.05 max | 0.5 max | 0.5 max | 0.015 max | - | - | - | - | - | - | - |
| UNS N06693 | remainderA | 27.0-31.0 | - | 0.5-2.5 | 2.5-6.0 | 1.0 max | 2.5-4.0 | 0.15 max | 0.5 max | 0.5 max | 0.01 max | 1.0 max | - | - | - | - | - | - | - |
| UNS N06025 | remainderA | 24.0-26.0 | - | - | - | 8.0-11.0 | 0.15 max | 1.8-2.4 | 0.15-0.25 | 0.1 max | 0.5 max | 0.010 max | 0.1-0.2 | 0.020 max | 0.01-0.10 | 0.05-0.12 | - | - | - |
| UNS N06045 | 45.0 min | 26.0-29.0 | - | - | - | 21.0-25.0 | 1.0 max | - | 0.05-0.12 | 0.3 max | 2.5-3.0 | 0.010 max | - | 0.020 max | - | - | - | - | 0.03-0.09 |
| UNS N06603 | remainderA | 24.0-26.0 | - | - | - | 8.0-11.0 | 0.15 max | 2.4-3.0 | 0.20-0.40 | 0.50 max | 0.50 max | 0.010 max | 0.01-0.25 | 0.020 max | 0.01-0.25 | 0.01-0.25 | - | - | - |
