
Inconel® 617 is a nickel-chromium-cobalt-molybdenum alloy, with a similar high temperature resistance to Inconel® 600/601 with improved strength. UNS N06617; ASME SB-166, Boiler Code Sections I, VIII; AMS 5887, AMS 5888, AMS 5889; ASTM B166, A nickel-chromium-cobalt-molybdenum alloy. CEWELD NiCrCo 617 is a high temperature alloy which is used for welding of nickel-chromium-cobalt-molybdenum alloys (UNS Number N06617).
The chemical composition of Inconel® 617 is indicated in the table below:
| Element | Min % | Max % |
|---|---|---|
| Ni | 44.5 | – |
| Cr | 20 | 24.00 |
| Co | 10 | 15 |
| Mo | 8 | 10 |
| Al | 0.8 | 1.50 |
| C | 0.05 | 0.15 |
| Fe | – | 3 |
| Mn | – | 1 |
| Si | – | 1.00 |
| S | – | 0.015 |
| Ti | – | 0.6 |
| Cu | – | 0.5 |
| B | – | 0.006 |