Inconel® 69, Aerospace Material Specification 5778 is corrosion and heat resistant nickel alloy in welding wire form.
Ni: 72% | Cr: 15.5% | Cb: 1.0% min.| Ti: 2.4% | Al: 0.40% | Fe: 7%
Further reading: Inconel 750 AMS 5698.
Further reading: WT Alloy X AMS 5798 welding wire.