Titanium grades, titanium chemical composition
Quality of Titanium . Titanium Grade 14 is pure Titanium, the other grades are alloys. Pure Titanium is used due to its high corrosion resistance, the alloys because of the extremely high strength to weight ratio. Grade 1. Pure Titanium, relatively low strength and high ductility. Grade 2. The pure titanium most used. The best combination of strength, ductility and weldability. Grade 3. High ...