Inconel 718 is precipitation hardened nickel alloy containing amounts of niobium and molybdenum. Alloy 718 exhibits excellent high yield tensile and creep-rupture properties at temperatures up to 1300ºF and oxidation resistance to 1800ºF. The alloy can be supplied in the annealed condition to enhance machinability followed by subsequent appropriate heat treatments. LKALLOY mainly stocks and produces Inconel 718 tubing, Inconel 718 sheet, alloy 718 round bar and other forms in various size and specifications.
Inconel 718 is used in applications that require high strength such as gas turbine components and cryogenic storage tanks. Jet engines, pump bodies and parts, rocket motors and thrust reversers, nuclear fuel element spacers, hot extrusion tooling. Other popular uses are high strength bolting, and downhole shafting.
LKALLOY is a leading supplier of Inconel Alloy 718 and other high-quality special metal alloys with decades of experience and extensive specifications. To buy or learn more about Alloy 718, contact us now.
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