Inconel® alloy 718 is a nickel-chromium alloy, hardened by a heat treatment to which the elements iron, niobium, and molybdenum have been added while containing reduced quantities of aluminum and titanium. Inconel® alloy 718 combines corrosion resistance and high strength with excellent weldability. Inconel® alloy 718 has a very high creep-rupture strength resistance up to temperatures of 700°C/1292°F. (2.4668 | UNS N07718)
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Applications of Inconel® alloy 718
Inconel® alloy 718 is used in gas turbines, rocket engines, spacecrafts, nuclear reactors, pumps, and tools.