Ti 811(Ti-Al-Mo-V)

1. Introduce – Ti 811 : Ti alloy with additions of 8% Al, 1% Mo, 1% V – Alloys primarily designed for creep resistance up to 430 degrees – Near alpha alloy with excellent creep resistance – Tensile strength at room temperature is similar to Ti-6Al-4V; tensile strength and creep properties at 425 degrees C are superior to other alpha and alpha+beta titanium alloys – UNS R54810 * Near ɑ alloy Features– Excellent mechanical strength, fracture toughness, and creep resistance– Maintains high temperatures up to 600 degrees– Small amount of ductile beta phase present in ...