Description
Titanium Alloy 15-3-3-3 (Ti metal 15-3) is a metastable beta titanium alloy that offers substantial weight reductions over other engineering materials if used In the solution treated condition. It has excellent cold formability. In the aged condition, the alloy has high strength.

Ti 15V-3Cr-3Sn-3Al (Ti 15333) Titanium Strip is currently used primarily for airframe applications although it has also been considered for a variety of aerospace fasteners, tubing and tankage components.

Chemistry Typical
Vanadium: 14.0-16.0
Chromium: 2.5-3.5
Tin: 2.5-3.5
Aluminum: 2.5-3.5
Oxygen: 0.13 max
Carbon: 0.05 max
Nitrogen: 0.05 max
Hydrogen: 0.015 max
Iron: 0.25 max
Residuals each 0.10 max, total 0.40 max