Historical
SAE AMS 4930J-2018
Titanium Alloy Bars, Wire, Forgings, and Rings, 6Al - 4V, Extra Low Interstitial, Annealed
This specification covers a titanium alloy in the form of bars, wire, forgings, flash welded rings 4.000 inches (101.60 mm) and under in nominal diameter or distance between parallel sides, and stock for forging or flash welded rings of any size.
Society of Automotive Engineers [sae]