Appendix B5: Alpha-Beta Titanium Alloy Datasheets^[1]

This appendix provides datasheets describing the chemical composition, processing characteristics, mechanical and fabrication properties, and heat treating of various grades of alpha-beta titanium. Datasheets are provided for the following alloys: Ti-5Al-2Sn-2Zr-4Mo-4Cr (UNS: R58650, Ti-17); Ti-6Al-2Sn-4Zr-6Mo (UNS R56260, Ti-6246); Ti-6Al-4V (UNS R56400) and Ti-6Al-4V ELI (UNS R56401); Ti-6Al-6V-2Sn (UNS R56620, Ti-662); Ti-7Al-4Mo (UNS R56740); Ti-6Al-1.7Fe-0.1Si (TiMetal 62S); Ti-4.5Al-3V-2Mo-2Fe (SP-700); Ti-6Al-7Nb (IMI 367); Ti-4Al-4Mo-2Sn-0.5Si (IMI 550); Ti-4Al-4Mo-4Sn-0.5Si (IMI 551); Ti-6Al-2Sn-2Zr-2Mo-2Cr-0.25Si (Ti-6-22-22S); Ti-5Al-2.5Fe (DIN 3.7110, Tikrutan LT 35); and Ti-5Al-5Sn-2Zr-2Mo-0.25Si (UNS R54560, Ti-5522-S).