Description
Haynes 282
HAYNES® 282® alloy (UNS N07208) is a, wrought, gamma-prime strengthened superalloy developed for high temperature structural applications, especially those in aero and industrial gas turbine engines. It possesses a unique combination of creep strength, thermal stability, weldability, and fabricability not found in currently available commercial alloys. The excellent creep strength in the temperature range of 1200 to 1700°F (649 to 927°C) surpasses that of Waspaloy alloy, and approaches R-41 alloy without sacrificing weldability.
%Chemical Composition
| C | Si | Mn | Fe | Al | Ti | Mo | Co | Cr | Ni |
| 0.06 | (max) 0.15 | (max) 0.3 | (max) 1.5 | 1.5 | 2.1 | 8.5 | 10 | 20 | Balance |
Density & Melting Range
| Melting Range (Celsius) | Density |
| 1375 – 1300 | (g/cm) 8.27 |
Specifications
| AMS 5951 | Sheet, Plate & Strip |
| B 637 AMS 5915 |
Billet, Rod & Bar |
| B 637 AMS 5915 |
Forgings |
DM unit
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