RU2015121360A - Усовершенствованные литий-алюминиевые сплавы серии 5ххх и способы их получения - Google Patents

Усовершенствованные литий-алюминиевые сплавы серии 5ххх и способы их получения Download PDF

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Publication number
RU2015121360A
RU2015121360A RU2015121360A RU2015121360A RU2015121360A RU 2015121360 A RU2015121360 A RU 2015121360A RU 2015121360 A RU2015121360 A RU 2015121360A RU 2015121360 A RU2015121360 A RU 2015121360A RU 2015121360 A RU2015121360 A RU 2015121360A
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RU
Russia
Prior art keywords
aluminum alloy
alloy contains
alloy according
mass
aluminum
Prior art date
Application number
RU2015121360A
Other languages
English (en)
Russian (ru)
Inventor
Роберто Дж. РИОДЖА
Франсин С. БОВАРД
Ральф Р. СОТЕЛЛ
Original Assignee
Алкоа Инк.
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 Алкоа Инк. filed Critical Алкоа Инк.
Publication of RU2015121360A publication Critical patent/RU2015121360A/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Laminated Bodies (AREA)
RU2015121360A 2012-11-05 2013-11-01 Усовершенствованные литий-алюминиевые сплавы серии 5ххх и способы их получения RU2015121360A (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261722571P 2012-11-05 2012-11-05
US61/722,571 2012-11-05
US13/777,709 2013-02-26
US13/777,709 US20140127076A1 (en) 2012-11-05 2013-02-26 5xxx-lithium aluminum alloys, and methods for producing the same
PCT/US2013/068014 WO2014071163A1 (en) 2012-11-05 2013-11-01 Improved 5xxx-lithium aluminum alloys, and methods for producing the same

Publications (1)

Publication Number Publication Date
RU2015121360A true RU2015121360A (ru) 2016-12-27

Family

ID=50622544

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015121360A RU2015121360A (ru) 2012-11-05 2013-11-01 Усовершенствованные литий-алюминиевые сплавы серии 5ххх и способы их получения

Country Status (6)

Country Link
US (1) US20140127076A1 (zh)
EP (1) EP2914758A4 (zh)
CN (1) CN104769143A (zh)
CA (1) CA2887438A1 (zh)
RU (1) RU2015121360A (zh)
WO (1) WO2014071163A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020172046A1 (en) * 2019-02-20 2020-08-27 Howmet Aerospace Inc. Improved aluminum-magnesium-zinc aluminum alloys
CN112646994B (zh) * 2020-12-16 2022-03-04 中南大学 一种高比强高比模铝合金及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8327286D0 (en) * 1983-10-12 1983-11-16 Alcan Int Ltd Aluminium alloys
US5211910A (en) * 1990-01-26 1993-05-18 Martin Marietta Corporation Ultra high strength aluminum-base alloys
US5133931A (en) * 1990-08-28 1992-07-28 Reynolds Metals Company Lithium aluminum alloy system
CA2303595C (en) * 1997-09-22 2008-05-06 Thomas Pfannenmueller Aluminum based alloy and procedure for its heat treatment
CA2352333C (en) * 1998-12-18 2004-08-17 Corus Aluminium Walzprodukte Gmbh Method for the manufacturing of an aluminium-magnesium-lithium alloy product
US8333853B2 (en) * 2009-01-16 2012-12-18 Alcoa Inc. Aging of aluminum alloys for improved combination of fatigue performance and strength
DE102010003903A1 (de) * 2009-04-15 2010-10-21 Aleris Aluminum Koblenz Gmbh Außenhautpaneel für einen Flugzeugrumpf

Also Published As

Publication number Publication date
EP2914758A1 (en) 2015-09-09
EP2914758A4 (en) 2016-06-29
WO2014071163A1 (en) 2014-05-08
US20140127076A1 (en) 2014-05-08
CA2887438A1 (en) 2014-05-08
CN104769143A (zh) 2015-07-08

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FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20180406