Historical
SAE AMS 5666G-2013 (SAE AMS5666G-2013)
Nickel Alloy, Corrosion and Heat Resistant, Bars, Forgings, Extrusions, and Rings 62Ni 21.5Cr 9.0Mo 3.65Cb (Nb) Annealed
This specification covers a corrosion and heat resistant nickel alloy in the form of bars, forgings, extrusions, flash welded rings, and stock for forging or flash welded rings.
These products have been used for parts requiring both corrosion and oxidation resistance up to 2000 degrees F (1093 degrees C) and where such parts may require welding during fabrication, but usage is not limited to such applications.
Society of Automotive Engineers [sae]