Alpha-beta alloy Ti-Al-V-mo-faith.

An alpha-beta titanium-based alloy in wt%, comprising: 4, 5-5, 5 of aluminum; 3, 0 to 5, vanadium 0; 0, 3-1, 8 molybdenum; 0, 3-0, 8 iron; 0, 12-0, 25 oxygen; and balance titanium and impurities and possible elements, said elements each less any of 0, 1 and in total less than 0. 5.