... in different shape,different size,different materials for different alpplication. Titanium BarsTitanium Bars(Rods)Grades: Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, ... ASTM F136; ASTM F67; Specification: Pure titanium bar dia 0.8~270*(100~6000)mmAlloy titanium bar dia 3.0~250*(100 ... 200)*<=5000Standard: ASTM, ASME, AMS, JIS, GB/T2965-96Grade: TA1, TA2, TA3, TA4,TA7,TA9, TC4Titanium Rolled BarsGrades: Gr1, Gr2, Gr3 ...