METHOD FOR PRODUCING ZIRCONIUM-NIOBIUM MASTER ALLOY Russian patent published in 2007 - IPC C22B9/22 C22C16/00 C22B34/00 

Abstract RU 2313591 C2

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

Similar patents RU2313591C2

Title Year Author Number
METHOD FOR OBTAINING ZIRCONIUM-NIOBIUM ALLOY 2022
  • Novikov Vladimir Vladimirovich
  • Kabanov Aleksandr Anatolevich
  • Filatova Nadezhda Konstantinovna
  • Golovin Anton Vladimirovich
  • Martynov Andrej Alekseevich
  • Ziganshin Aleksandr Gusmanovich
  • Bekmansurov Rustam Fanilevich
RU2796507C1
METHOD FOR MANUFACTURING INGOTS OF ZIRCONIUM ALLOYS 2022
  • Aleksandrov Aleksandr Vladimirovich
  • Ziganshin Aleksandr Gusmanovich
  • Filatova Nadezhda Konstantinovna
  • Kabanov Aleksandr Anatolevich
  • Martynov Andrei Alekseevich
  • Bekmansurov Rustam Fanilevich
RU2800271C1
METHOD FOR PRODUCTION OF INGOTS OUT OF ZIRCONIUM ALLOYS BASED ON MAGNESIUM-THERMAL SPONGE 2018
  • Aleksandrov Aleksandr Vladimirovich
  • Arzhakova Valentina Mikhajlovna
  • Ziganshin Aleksandr Gusmanovich
  • Kabanov Aleksandr Anatolevich
  • Martynov Andrej Alekseevich
  • Novikov Vladimir Vladimirovich
  • Popovich Valerij Andreevich
  • Filatova Nadezhda Konstantinovna
  • Khudyakov Dmitrij Arkadevich
RU2700892C2
TANTALUM-BASE ALLOY REFINING METHOD 2012
  • Ermakov Aleksandr Vladimirovich
  • Panfilov Aleksandr Mikhajlovich
  • Igumnov Mikhail Stepanovich
  • Milenina Irina Mikhajlovna
  • Nikiforov Sergej Vladimirovich
  • Terent'Ev Egor Vilenovich
RU2499065C1
METHOD OF NIOBIUM REFINING 1997
  • Afonin Ju.S.
  • Grabko A.I.
  • Drobyshev V.A.
  • Zurabov V.S.
  • Il'Enko E.V.
  • Lositskij A.F.
  • Mjasnikov V.V.
  • Chistov Ju.I.
  • Kotrekhov V.A.
RU2114928C1
METHOD OF OBTAINING SEMI-FINISHED PRODUCT FROM ALLOY ON BASIS OF NIOBIUM 2018
  • Semin Aleksandr Anatolevich
RU2680321C1
METHOD FOR METAL MELTING AND CASTING IN ROTATING INCLINED VESSEL 2000
  • Volkov A.E.
RU2191211C2
METHOD OF LIGATURE PRODUCTION IN VACUUM ARC FURNACE WITH NON-CONSUMABLE ELECTRODE 2020
  • Kablov Evgenij Nikolaevich
  • Min Pavel Georgievich
  • Vadeev Vitalij Evgenevich
  • Kramer Vadim Vladimirovich
RU2734220C1
CRYSTALLIZER FOR PRODUCING INGOTS IN ELECTRON-BEAM FURNACES 2005
  • Antipov Vadim Vital'Evich
  • Arzhakova Valentina Mikhajlovna
  • Akhtonov Sergej Gennad'Evich
  • Bogatyrev Vladimir Aleksandrovich
  • Veselkov Mikhail Mikhajlovich
  • Il'Enko Evgenij Vladimirovich
  • Kijanenko Mikhail Anatol'Evich
  • Rodchenkov Nikolaj Vasil'Evich
  • Shtutsa Mikhail Georgievich
  • Ladokhin Sergej Vasil'Evich
  • Chernjavskij Vadim Borisovich
RU2309997C2
METHOD OF MAKING COLD-ROLLED TUBULAR ARTICLES FROM ZIRCONIUM ALLOYS WITH HIGH CORROSION RESISTANCE (VERSIONS) 2023
  • Filatova Nadezhda Konstantinovna
  • Nesterova Nina Vasilevna
  • Zavodchikov Aleksandr Sergeevich
  • Ozhmegov Kirill Vladimirovich
  • Markelov Vladimir Andreevich
  • Saburov Nikolaj Sergeevich
RU2823592C1

RU 2 313 591 C2

Authors

Andreev Andrej Vladislavovich

Aleksandrov Aleksandr Vladimirovich

Akhtonov Sergej Gennad'Evich

Antipov Vadim Vital'Evich

Bessonov Oleg Jur'Evich

Ziganshin Aleksandr Gusmanovich

Rodchenkov Nikolaj Vasil'Evich

Cheremnykh Gennadij Sergeevich

Shtutsa Mikhail Georgievich

Arzhakova Valentina Mikhajlovna

Shikov Aleksandr Konstantinovich

Dates

2007-12-27Published

2005-12-19Filed