METHOD FOR PRODUCING ZIRCONIUM-NIOBIUM MASTER ALLOY

FIELD: metallurgy, namely processes for producing master alloys, possibly production of zirconium alloys used in nuclear power engineering and chemical machine engineering. ^ SUBSTANCE: according to method main component such as zirconium- containing material is placed onto bottom of crystallizer of...

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Main Authors ANDREEV ANDREJ VLADISLAVOVICH, ARZHAKOVA VALENTINA MIKHAJLOVNA, AKHTONOV SERGEJ GENNAD'EVICH, SHIKOV ALEKSANDR KONSTANTINOVICH, ALEKSANDROV ALEKSANDR VLADIMIROVICH, RODCHENKOV NIKOLAJ VASIL'EVICH, SHTUTSA MIKHAIL GEORGIEVICH, ANTIPOV VADIM VITAL'EVICH, ZIGANSHIN ALEKSANDR GUSMANOVICH, BESSONOV OLEG JUR'EVICH, CHEREMNYKH GENNADIJ SERGEEVICH
Format Patent
LanguageEnglish
Russian
Published 27.12.2007
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:FIELD: metallurgy, namely processes for producing master alloys, possibly production of zirconium alloys used in nuclear power engineering and chemical machine engineering. ^ SUBSTANCE: according to method main component such as zirconium- containing material is placed onto bottom of crystallizer of electron-beam installation and alloy component is charged onto it such as niobium. At first niobium is melted due to action of electron beam and then zirconium containing material is melted in combination with electromagnetic agitation of melts. ^ EFFECT: possibility for producing master alloy of uniform chemical content without significant expenses. ^ 7 cl, 1 tbl, 1 dwg
Bibliography:Application Number: RU20050139430