A286 AMS 5737
A286 AMS 5737 is an iron based superalloy designed for applications requiring high strength and good corrosion resistance at temperatures up to 1300°F (704 °C). Rockwell Industries A-286 AMS 5737 attains its high strength levels through a solution heat treatment followed by a precipitation hardening. Its oxidation resistance remains high for continuous service to 1500°F.
It attains its high strength levels through a solution heat treatment followed by a precipitation hardening. Its oxidation resistance remains high for continuous service to 1500°F.
Common applications are jet engine components, bolts, fasteners, afterburners, oil & gas.
Stock sizes: 0.375” to 1.250” diameter
Common Specifications:
- AMS 5737
- Pratt and Whitney LCS F-17
- GE S-400 / S-SPEC-35
- RR Sabre
Industry Trade Names:
- Incoloy Alloy A286 (® Special Metals)
- Pyromet Alloy A-286 (® Carpenter Technology)
- ATI A286 (™ Allegheny Technologies)
Common Applications:
- Jet engine components
- Bolts
- Fasteners
- Afterburners
- Oil & gas
Composition
| Element | Min. | Max. |
|---|---|---|
| Carbon | — | 0.08 |
| Manganese | — | 2.00 |
| Silicon | — | 1.00 |
| Phosphorus | — | 0.025 |
| Sulfur | — | 0.025 |
| Chromium | 13.50 | 16.00 |
| Nickel | 24.00 | 27.00 |
| Molybdenum | 1.00 | 1.50 |
| Copper | — | 0.50 |
| Titanium | 1.90 | 2.35 |
| Boron | 0.003 | 0.010 |
| Vanadium | 0.10 | 0.50 |
| Cobalt | — | 1.00 |
| Aluminum | — | 0.35 |