... Titanium seamless tubes/ titanium welding Pipe:Standard: ASTM B338, ASTM B337, ASTM B265, ASTM B 861, ASTM B 862 etc.Grade: Gr1, Gr2, Gr7, Gr9 ... 3,5-4,5Ni, Nickel 0,6-0,9 Ti, TitaniumBal.Bal.Bal.Bal.Bal.Bal.Bal.MECHANICAL ... :The following is our main products:Titanium tube, titanium plate, titanium bars, titanium wires, titanium flange, titanium stirp, titanium target;Zirconium tube, zirconium bars, ...