| Ni | Cr | Co | Mo | W | Fe | Al | Ti | Cu | Nb | Others | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buy/Sell | C242 | 56 | 21.5 | 10 | 10.5 | – | 0.75* | 0.2* | 0.3* | – | – | – |
| Buy/Sell | C263 | 50 | 20 | 20 | 5.9 | – | 0.75* | 0.5 | 2.2 | – | – | – |
| Buy/Sell | C1023 | 56 | 15.5 | 9.5 | 8 | – | 0.25 | 4.3 | 3.6 | – | – | – |
| Buy/Sell | Incoloy 903 | 38 | 1.0* | 15 | – | – | BAL | 0.7 | 1 | – | 3 | – |
| Buy/Sell | Incoloy 907 | 38 | 1.0* | 13 | – | – | BAL | 0.1 | 1.5 | – | 4.7 | – |
| Buy/Sell | Inconel 617 | 54 | 22 | 12.5 | 9 | – | – | 1 | – | – | – | 0.07 C |
| Buy/Sell | Inconel 700 | 45 | 15 | 29 | 3 | – | 4 | 3.3 | 2.25 | – | – | – |
| Buy/Sell | IN 100 (PK24) | 60 | 10 | 15 | 3 | – | – | 5.5 | 4.7 | – | – | 1.0 V 0.06 Zr |
| Buy/Sell | IN-731 | 66 | 9.5 | 10 | 2.5 | – | 0.5 | 5.5 | 4.65 | – | – | 0.95 V |
| Buy/Sell | IN-738 | 61 | 16 | 8.5 | 1.75 | 2.6 | 0.5 | 3.4 | 3.4 | – | 0.9 | 1.75 Ta |
| Buy/Sell | IN-792 | 61 | 12.7 | 9 | 2 | 3.9 | – | 3.2 | 4.2 | – | – | 4.2 Ta 1.0 Hf |
| Buy/Sell | IN939 (Nimocast 739) | 48 | 22.4 | 19 | – | 2 | – | 1.9 | 3.7 | – | 1 | 1.4 Ta |
| Buy/Sell | Incoloy 807 | 40 | 20 | 8 | – | 5 | 26 | – | – | – | 1 | – |
| Buy/Sell | SRR99 | 65 | 8.6 | 5 | – | 9.5 | 0.1* | 5.5 | 2.2 | – | – | 2.8 Ta |
| Buy/Sell | Nimonic 90 | 57 | 20 | 16 | – | – | 5.0* | 1.5 | 2.5 | – | – | – |
| Buy/Sell | Nimonic 91 | 47.5 | 28.5 | 20 | – | – | – | 1.2 | 2.3 | – | – | – |
| Buy/Sell | Nimonic 105/108 | 53 | 15 | 20 | 5 | – | 1.0* | 4.7 | 1.2 | – | – | – |
| Buy/Sell | Nimonic 115/118 | 57 | 15 | 15 | 3.5 | – | 1.0* | 5 | 4 | – | – | – |
| Buy/Sell | Nimonic PK31 | 49 | 20 | 14 | 4.5 | – | 1 | 0.4 | 2.3 | – | 5 | – |
| Buy/Sell | Nimonic PK33 | 56 | 19 | 14 | 7 | – | 0.5 | 2 | 2 | – | – | – |
| Buy/Sell | GTD 111 | 59 | 14 | 9.5 | 1.5 | 3.8 | 0.5* | 3 | 4.9 | – | – | 2.8 Ta 0.02* B |
| Buy/Sell | GTD 222 | 50 | 22.5 | 19 | – | 2 | 0.25* | 1.2 | 2.3 | – | 0.8 | 1.0 Ta |
| Buy/Sell | RA 333 | 45 | 25 | 3.5 | 3.5 | 3.5 | 18 | – | – | 0.5 | – | – |
| Buy/Sell | Rene 41 | 52 | 19 | 11 | 10 | – | 5.0* | 1.6 | 3.2 | – | – | – |
| Buy/Sell | M252 | 54 | 19 | 10 | 10 | – | 5.0* | 1 | 2.6 | – | – | – |
| Buy/Sell | Thetalloy (PWA 651) | 49 | 25 | 12.5 | 3 | 7 | 3 | – | – | – | – | – |
| Buy/Sell | Waspaloy | 56 | 19 | 14 | 4.2 | – | 1.5* | 1.4 | 3 | – | – | 0.1 Zr |
| Buy/Sell | Astraloy | 56 | 15 | 15 | 5.25 | – | 0.2* | 4.4 | 3.5 | – | – | 0.03 B |
| Buy/Sell | Udimet 500 (PK25) | 53 | 17.5 | 16.5 | 4 | – | 4.0* | 2.9 | 3.9 | – | – | 0.01 B |
| Buy/Sell | Udimet 520 | 56 | 19 | 12 | 6 | 1 | 1 | 2 | 3 | – | – | – |
| Buy/Sell | Udimet 600 | 52 | 17.5 | 16.5 | 4 | – | 4.0* | 4.2 | 2.9 | – | – | 0.04* B |
| Buy/Sell | Udimet 700 (Rene 77) | 52 | 15 | 15 | 4 | – | 0.5* | 4.2 | 3.5 | – | – | 0.02* B |
| Buy/Sell | Udimet 710 | 53 | 18 | 15 | 3 | 1.5 | 0.5* | 2.5 | 5 | – | – | 0.035 B |
| Buy/Sell | Udimet 720 | 53 | 18 | 15 | 3 | 1.4 | 0.5* | 2.5 | 5 | – | – | 0.045 B |
| Buy/Sell | MAR M-246 | 60 | 9 | 10 | 2.5 | 10 | 0.15 | 5.5 | 1.5 | – | – | 1.5 Ta |
| Buy/Sell | Rene 80 | 60 | 14 | 9.5 | 4 | 4 | – | 3 | 5 | – | – | – |
| Buy/Sell | Rene 88 | 55 | 16 | 13 | 4 | 4 | 0.25 | 2.1 | 3.75 | – | 0.7 | 0.02* B |
| Buy/Sell | B1900 (PWA 663) | 64 | 8 | 10 | 6 | – | – | 6 | 1 | – | – | 1.0 Zr 4.0 Ta |
| Buy/Sell | B1914 | 66 | 10 | 10 | 3 | – | – | 5.5 | 5.3 | – | – | 0.1 B |
| Buy/Sell | B1925 | 61 | 12 | 8.5 | 1.8 | 4.5 | – | 3.5 | 4 | – | – | 0.1 B 4.0 Ta |
| Buy/Sell | B1950 (MAR M-200) | 60 | 9 | 10 | – | 12 | – | 5 | 2 | – | 1 | 0.12 B |
| Buy/Sell | B1964 | 59 | 9 | 10 | 1 | 8.5 | – | 3.5 | 5.3 | – | – | 0.16 B 2.5 Ta |
| Buy/Sell | MAR M-002 | 59 | 10 | 10 | – | 10 | 1.0* | 5 | 1.5 | – | – | 2.5 Ta 1.5 Hf |
| Buy/Sell | MAR M-247 | 58 | 8.5 | 10 | 0.6 | 10 | 0.5* | 5.5 | 1 | – | – | 3.0 Ta 1.5 Hf |
| Buy/Sell | MARAGING 200 | 18 | – | 8.5 | 3.2 | – | BAL | – | 0.20 | – | – | 0.03* C |
| Buy/Sell | MARAGING 250 | 18 | – | 8 | 5 | – | BAL | – | 0.40 | – | – | 0.03* C |
| Buy/Sell | MARAGING 300 | 18.5 | – | 9 | 5 | – | BAL | – | 0.65 | – | – | 0.03* C |
| Buy/Sell | MARAGING 350 | 18 | – | 11.5 | 5 | – | BAL | – | 1.35 | – | – | 0.03* C |
Properties
High Temperature Alloys, Heat Resistant, Corrosion Resistant, Creep Resistant
Applications
Aero Engine Parts
*indicates maximum
The figures shown are nominal compositions of the various alloys. For more specific information please consult our technical staff.
This information is the result of a rigorous and exhaustive study of many sources. Whilst the greatest possible care has been taken to ensure its accuracy, Ireland Alloys Ltd cannot accept responsibility for any errors or omissions that may have occurred during its compilation. Acknowledgement is made of the various tradenames, which appear for reference purposes only, that have been used in assembling this data.
