1.Material:Gr1,Gr2,Gr3,Gr7,Gr9..Gr23 2. ... ,TH 0.4-10mm, L 5000mm ASTM B338 Titanium Welding Tube:1.Material:Gr1,Gr2,Gr3,Gr7,Gr9...Gr232.Standard:ASTM ... L 5000mm4.Application:Medical,Industry,Sports etc. Machanical Property of Titanium TubeGRADECONDITIONTensile Strength,N/mm2, Yield Strength,N/mm2 Elongation,% ... Gr 1 M280-420>170>24Gr 2 M370-530 >250>20 ...