Hastelloy X Equivalent Materials
Hastelloy X is a unique nickel-based superalloy, but some materials with similar high-temperature strength and corrosion resistance include:
| Equivalent Material | Notes |
|---|---|
| Alloy 617 (Inconel 617) | Similar high-temperature oxidation resistance and strength; often used interchangeably in gas turbine applications. |
| Inconel 718 | Higher strength but less oxidation resistance; used in aerospace components. |
| Nimonic 80A | Another nickel-based superalloy with good creep resistance at high temperatures. |
| Alloy 263 | Good high-temperature strength and corrosion resistance, similar to Hastelloy X. |
Standards Cross Reference:
UNS N06002 (Hastelloy X)
ASTM B435 (Hastelloy X specification)
AMS 5383 (Hastelloy X forging standard)
