Recovering method for TC4 titanium alloy residual materials

• Main Authors: LI BOBO, PEI TENG, LIU YINQI, WANG FEI, LIU RUBIN, ZHU JUNJIE
• Format: Patent
• Language: Chinese; English
• Published: 13.06.2017
• Subjects: ALLOYS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; FERROUS OR NON-FERROUS ALLOYS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The invention provides a recovering method for TC4 titanium alloy residual materials and relates to the technical field of titanium material machining. The to-be-treated TC4 titanium alloy residual materials are selected firstly, and surface impurities of the TC4 titanium alloy residual materials are cleared; then TC4 titanium plates are selected to be subjected to sizing for titanium residual loading box preparation; a certain mass of the TC4 titanium alloy residual materials with impurities being removed and aluminum thin plates prepared from aluminum coils are weighed; then alternative laying material distribution is conducted in a titanium residual loading box till box loading is completed; and the loading box which completes material distribution is sequentially subjected to smelting, solidifying, ingot pulling, cooling and machining, and then a product is manufactured. According to the recovering method for the TC4 titanium alloy residual materials, the problems that the shape of traditional titanium re