1. Titanium Tube, Titanium Pipe, Titanium Wire 2. Grade: Gr.1, Gr.2, Gr.5, Gr. ... , Gr.23 3. EN10204.3.1, SGS Titanium Tube, Titanium Pipe, Titanium WireThis specification covers annealed titanium and titanium alloy strip, sheet, and plate as follows:1 ... % vanadium, 6 % chromium, 4 % zirconium, 4 % molybdenum),18 Grade 20—Titanium alloy (3 % aluminum, 8 % vanadium, 6 % chromium, 4 % zirconium, 4 ...