titanium welding rod 1.Diameter : 8mm~300mm 2.Length : 1000mm~6000mm 3.Material : Gr1,Gr2,Gr3,Gr4,Gr5, titanium welding rod 1.size: OD200mm mm L ... (%) Al5.5 - 6.75 V3.5 - 4.5 O2 Max0.2 Fe Max0.4 H2 Max0.015 C Max0.1 N2 ... , molybdenum, tantalum, niobium, zirconium, hafnium, nickel and its alloy plate, rod, wire, pipe, equipment and processing products.