SU1812810A1 - Method of producing aluminium master alloy with scandium - Google Patents

Method of producing aluminium master alloy with scandium

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Publication number
SU1812810A1
SU1812810A1 SU4794717/02A SU4794717A SU1812810A1 SU 1812810 A1 SU1812810 A1 SU 1812810A1 SU 4794717/02 A SU4794717/02 A SU 4794717/02A SU 4794717 A SU4794717 A SU 4794717A SU 1812810 A1 SU1812810 A1 SU 1812810A1
Authority
SU
USSR - Soviet Union
Prior art keywords
master alloy
scandium
producing aluminium
aluminium master
magnesium
Prior art date
Application number
SU4794717/02A
Other languages
Russian (ru)
Inventor
С.В. Александровский
А.А. Захаревич
В.А. Колесников
А.А. Путин
Ю.П. Кудрявский
Е.Н. Пинаев
Б.И. Яковенко
Original Assignee
Ленинградский Горный Институт Им. Г.В.Плеханова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ленинградский Горный Институт Им. Г.В.Плеханова filed Critical Ленинградский Горный Институт Им. Г.В.Плеханова
Priority to SU4794717/02A priority Critical patent/SU1812810A1/en
Application granted granted Critical
Publication of SU1812810A1 publication Critical patent/SU1812810A1/en

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Abstract

FIELD: metallurgy, alloy modification. SUBSTANCE: master alloy obtained by scandium chloride reduction with magnesium in the presence of aluminium is subjected for vacuum distillation at 610-630 C. Formed magnesium sublimate is used as reducing agent at the following cycles of master alloy making. EFFECT: improved quality of master alloy due to decreased impurity content. 1 tbl
SU4794717/02A 1990-02-20 1990-02-20 Method of producing aluminium master alloy with scandium SU1812810A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4794717/02A SU1812810A1 (en) 1990-02-20 1990-02-20 Method of producing aluminium master alloy with scandium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4794717/02A SU1812810A1 (en) 1990-02-20 1990-02-20 Method of producing aluminium master alloy with scandium

Publications (1)

Publication Number Publication Date
SU1812810A1 true SU1812810A1 (en) 1996-08-27

Family

ID=60538506

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4794717/02A SU1812810A1 (en) 1990-02-20 1990-02-20 Method of producing aluminium master alloy with scandium

Country Status (1)

Country Link
SU (1) SU1812810A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100392125C (en) * 2006-02-27 2008-06-04 汪友华 Method for producing aluminium-magnesium-scandium intemediate alloy
RU2665857C2 (en) * 2013-03-15 2018-09-04 Коммонвелт Сайентифик Энд Индастриал Рисерч Органайзейшн Aluminum-scandium alloys production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100392125C (en) * 2006-02-27 2008-06-04 汪友华 Method for producing aluminium-magnesium-scandium intemediate alloy
RU2665857C2 (en) * 2013-03-15 2018-09-04 Коммонвелт Сайентифик Энд Индастриал Рисерч Органайзейшн Aluminum-scandium alloys production

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