View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.Ti 6Al-4V-0.1Ru alloy is an extra-low interstitial alloy version of Ti-6Al-4V offering improved fracture toughness in air and better corrosion resistance to crude oil with chlorides.