FIELD: nonferrous metallurgy.
SUBSTANCE: method, which may be used for preparing doped titanium alloy by vacuum arc remelt, comprises preparation of alloy melt, pouring, and crystallization. Pouring is effected at melt temperature 1440-1500оС over water-cooled two-roll crystallizer at peripheral speed of rotation of rolls 18-21 m/min.
EFFECT: eliminated process operations (rolling, metal chipping) leading to pollution of alloy with foreign inclusions, decreased labor intensiveness, and lowered expenses.
2 tbl
| Title | Year | Author | Number |
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| METHOD FOR MAKING ALUMINUM-TIN MASTER ALLOY | 2002 |
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| METHOD OF OBTAINING SEMI-FINISHED PRODUCT FROM ALLOY ON BASIS OF NIOBIUM | 2018 |
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| MELTING METHOD OF REACTIVE METALS AND ALLOYS ON ITS BASIS | 2012 |
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| METHOD FOR MODIFYING THE STRUCTURE OF CAST BLANKS FROM ANTIFRICTION BRONZE FOR DIFFUSION WELDING WITH STEEL (OPTIONS) | 2021 |
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| METHOD FOR PRODUCING MODIFYING MATERIALS FOR ALUMINUM AND ITS ALLOYS | 2004 |
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| METHOD OF OBTAINING HIGH-ALLOY HEAT RESISTANT ALLOYS ON NICKEL BASE WITH TITANIUM AND ALUMINIUM CONTENT IN NARROW RANGE | 2019 |
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| METHOD OF PRODUCTION OF NICKEL-RARE-EARTH METAL FOUNDRY ALLOY | 2014 |
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