Inconel 718
Description
Inconel 718 is a nickel-chromium superalloy known for its exceptional high-temperature strength, oxidation resistance, and creep resistance up to 700C. It maintains excellent mechanical properties at cryogenic temperatures as well.
Material Properties
| density | 8.19 |
|---|---|
| hardness | HRC 40-45 |
| tensile_strength | 1350 MPa |
| yield_strength | 1100 MPa |
| elongation | 20% |
| corrosion_resistance | Excellent at high temperatures |
Applications
Gas turbine components, rocket engines, spacecraft, nuclear reactors, oil and gas downhole tools, high-temperature fasteners