Standard :ASTM B265 ASME B348 ASTMB 381 ASTM F136 AMS 4911 ASTM F67
Material :GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR9 GR11 GR12 GR23 Ti-6AI-4V Ti-6AI-4V ELI
Standard: ASTM F67Gr1 Gr2 Gr3 Gr4
if you need, please contact me ,Ms.Mary Ma . maryma1109(at)yahoo.com S K Y P E : ma_li1021