HIGH STRENGTH AND DUCTILITY ALPHA/BETA TITANIUM ALLOY

• Main Authors: BRYAN, DAVID J, BAYHA, THOMAS D, MANTIONE, JOHN V
• Format: Patent
• Language: English; French; German
• Published: 31.07.2013
• Subjects: ALLOYS; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; FERROUS OR NON-FERROUS ALLOYS; HUMAN NECESSITIES; HYGIENE; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; TREATMENT OF ALLOYS OR NON-FERROUS METALS

An alpha/beta titanium alloy comprising, in percent by weight based on total alloy weight: 3.9 to 4.5 aluminum; 2.2 to 3.0 vanadium; 1.2 to 1.8 iron; 0.24 to 0.30 oxygen; up to 0.08 carbon; up to 0.05 nitrogen; up to 0.015 hydrogen ; titanium; and up to a total of 0.30 of other elements. A non-limit...