Review Article
Comparative Analysis between 5th and 6th Generation Superalloys and Previous Generation Superalloys
Table 3
Elemental compositions of the various alloy mixtures used [
22].
| | | Cobalt (%) | Chromium (%) | Molybdenum (%) | Tungsten (%) | Aluminium (%) | Niobium (%) | Tantalum (%) | Hafnium (%) | Rhenium (%) | Ruthenium (%) | Nickel |
| | TMS-173 | 6 | 3 | 3 | 5.6 | 5.6 | — | 5.6 | 0.1 | 7 | 5 | Balance | | TMS-173 + Ru | 6 | 3 | 3 | 5 | 5.6 | — | 5.6 | 0.1 | 7 | 6 | Balance | | TMS-173–Ta + Nb | 6 | 3 | 3 | 5 | 5.6 | 0.5 | 5.0 | 0.1 | 7 | 5 | Balance | | TMS-173–Ta | 6 | 3 | 3 | 5 | 5.6 | — | 5.2 | 0.1 | 7 | 5 | Balance |
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