We supply high quality Titanium Alloy Tubes Standard: ASTM B337, ASTM B338, ASTM B861 Spec: Grade ... 2, Grade 3, Grade 4 Product Description Ti Tube, Titanium Alloy Tube and Titanium alloyed tubes or pipes: Standard: ASTM B337, ASTM B338 ... -OD 120mm x WT. 0.5mm-4mm x Length1000mm - 12000mm. Titanium Alloy Tube