... F67/136, 2. Material: Gr2,Gr5,Gr5 ELI 3. Dia: 3~300mm 1>Titanium billets & barsPer specifications such as : ... 6AL-4V),GR7,GR9,GR11,GR12Size : Dia.5.0 ~ 200 (mm) x max 3000(mm)L2>Chemical requirements NCHFeOAlVPaMoNiTiGr 10.030. ... .40/////Gr 50.050.080.0150.400.205.5~6.753.5~4.5///balGr 70.030.080.0150 ... .030.080.0150.300.25///0.2~0.40.6~0.9bal3>Tensile requirements gradeTensil strength(min)Yeild strength ...