Grade Inconel 718
Corresponding Standard SAE AMS 5662N-2016
Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50AI - 18Fe Consumable Electrode or Vacuum Induction Melted 1775 °F (968 °C) Solution Heat Treated, Precipitation-Hardenable
Classification Nickel and Nickel Alloys
Properties Corrosion Resistance High-Temperature Strength
Inconel 718 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo Ti Nb B Co Pb Al Se More
Minimum Value - - - - - 17 50 - 2.8 0.65 4.75 - - - 0.2 - Bi≤0.00003;Fe:Remainder
Maximum Value 0.08 0.35 0.35 0.015 0.015 21 55 0.3 3.3 1.15 5.5 0.006 1 0.0005 0.8 0.0003

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