B265 Standard Specification for Titanium and
Scope. 1.1 This specification covers annealed titanium and titanium alloy strip, sheet, and plate as follows: 1.1.1 Grade 1Unalloyed titanium, 1.1.2 Grade 2Unalloyed titanium, 1.1.3 Grade 3Unalloyed titanium, 1.1.4 Grade 4Unalloyed titanium, 1.1.5 Grade 5Titanium alloy (6 % aluminum, 4 % vanadium),