L-605 AMS 5759
L-605 AMS 5759 available at Rockwell Industries is a cobalt-chromium-tungsten-nickel alloy. It has good formability, high strength to 1500°F, and good oxidation resistance to 2000°F. L605 is non-magnetic and has excellent resistance to hot and corrosive atmospheres. It is especially resistant to carburizing atmospheres up to 1600ºF. The high chromium content makes it resistant to corrosion in a wide range of environments such as wet chlorine, hydrochloric acid and nitric acid. For maximum ductility, fabricated components should be annealed 2150-2250°F followed by a rapid cooling.
Stock sizes: 0.250” to 2.500” diameter
Common Specifications:
- AMS 5759
- Pratt & Whitney LCS F-17
- General Electric GE S-400 / S-SPEC-35
- Rolls Royce Sabre
Industry Trade Names:
- Haynes 25 (trademarked Haynes International)
- Udimet L605 (trademarked Special Metals)
- ATI L605 (trademarked ATI Specialty materials)
- Cartech L605 (trademarked Carpenter Technology)
Common Applications:
- Jet engine components
- Land based gas turbine combustor liners
Composition
| Element | Min. | Max. |
|---|---|---|
| Carbon | 0.05 | 0.15 |
| Manganese | 1.00 | 2.00 |
| Silicon | — | 0.40 |
| Phosphorus | — | 0.040 |
| Sulfur | — | 0.030 |
| Chromium | 19.00 | 21.00 |
| Nickel | 9.00 | 11.00 |
| Tungsten | 14.00 | 16.00 |
| Iron | — | 3.00 |
| Cobalt | remainder |
- 559-274-0826
- Sales@aeromaxmetals.com
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