FIELD: metallurgy.
SUBSTANCE: invention relates to the field of metallurgy, in particular to titanium alloys with high corrosion resistance, and can be used to manufacture the production components and/or recover oil and gas systems. Titanium alloy contains, WT%: aluminum 5.0–6.0, zirconium 3.75–4.75, vanadium 5.2–6.2, molybdenum 1.0–1.7, iron 0.10–0.25, palladium 0.04–0.20 or ruthenium 0.06-0.20, oxygen ≤0.13, nitrogen ≤0.05, carbon ≤0.03, hydrogen ≤0.015, boron ≤0.015, tin ≤0.1, titanium and the rest.
EFFECT: alloy is characterized by high values of yield strength, fracture toughness and corrosion resistance in the hydrochloric acid solution.
9 cl, 13 dwg, 12 tbl
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