RU2015143325A - Protective gas mixture for processing magnesium alloys - Google Patents

Protective gas mixture for processing magnesium alloys Download PDF

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Publication number
RU2015143325A
RU2015143325A RU2015143325A RU2015143325A RU2015143325A RU 2015143325 A RU2015143325 A RU 2015143325A RU 2015143325 A RU2015143325 A RU 2015143325A RU 2015143325 A RU2015143325 A RU 2015143325A RU 2015143325 A RU2015143325 A RU 2015143325A
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RU
Russia
Prior art keywords
gas mixture
protective gas
magnesium alloys
processing magnesium
boron
Prior art date
Application number
RU2015143325A
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Russian (ru)
Other versions
RU2618040C2 (en
Inventor
Евгений Николаевич Каблов
Владислав Валерьевич Антипов
Инна Юрьевна Мухина
Виктория Александровна Дуюнова
Зинаида Петровна Уридия
Александр Андреевич Леонов
Original Assignee
Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ")
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Application filed by Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") filed Critical Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ")
Priority to RU2015143325A priority Critical patent/RU2618040C2/en
Publication of RU2015143325A publication Critical patent/RU2015143325A/en
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Publication of RU2618040C2 publication Critical patent/RU2618040C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Claims (2)

Защитная газовая смесь для обработки магниевых сплавов, содержащая углекислый газ, шестифторную серу и воздух, отличающаяся тем, что дополнительно используют одно из соединений бора, выбранное из группы трехфтористый бор, калий четырехфтористый и оксид бора в следующем соотношении, масс. %:Protective gas mixture for processing magnesium alloys containing carbon dioxide, hexafluoride and air, characterized in that it additionally uses one of the boron compounds selected from the group of boron trifluoride, potassium tetrafluoride and boron oxide in the following ratio, mass. %: Углекислый газCarbon dioxide 75-9075-90 Шестифтористая сераHexafluoride sulfur 0,5-1,00.5-1.0 ВоздухAir 8-23,58-23.5 Одно из соединений бораOne of the boron compounds 0,5-1,020.5-1.02
RU2015143325A 2015-10-13 2015-10-13 Protective gas mixture for treating of magnesium alloy RU2618040C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015143325A RU2618040C2 (en) 2015-10-13 2015-10-13 Protective gas mixture for treating of magnesium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015143325A RU2618040C2 (en) 2015-10-13 2015-10-13 Protective gas mixture for treating of magnesium alloy

Publications (2)

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RU2015143325A true RU2015143325A (en) 2017-04-19
RU2618040C2 RU2618040C2 (en) 2017-05-02

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RU2015143325A RU2618040C2 (en) 2015-10-13 2015-10-13 Protective gas mixture for treating of magnesium alloy

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RU (1) RU2618040C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2763844C1 (en) * 2021-08-13 2022-01-11 Публичное акционерное общество «Авиационная корпорация «Рубин» Method for preparation and supply of a protective gas mixture for melting magnesium alloys

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089678A (en) * 1975-08-01 1978-05-16 Hanawalt Joseph D Method and product for protecting molten magnesium
KR101005357B1 (en) * 2005-12-01 2010-12-30 고쿠리츠다이가쿠호진 나가오카기쥬츠가가쿠다이가쿠 Protective gas composition for magnesium/magnesium alloy production and combustion preventing method
CN101418381B (en) * 2008-11-28 2010-11-17 东北大学 Method for purifying non-metal inclusion in magnesium alloy by ultrasonic agglomeration
CN104593612B (en) * 2015-02-17 2016-08-24 重庆大学 A kind of method utilizing thermograde purification Serum Magnesium

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Publication number Publication date
RU2618040C2 (en) 2017-05-02

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