CA2352333C - Method for the manufacturing of an aluminium-magnesium-lithium alloy product - Google Patents

Method for the manufacturing of an aluminium-magnesium-lithium alloy product Download PDF

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Publication number
CA2352333C
CA2352333C CA002352333A CA2352333A CA2352333C CA 2352333 C CA2352333 C CA 2352333C CA 002352333 A CA002352333 A CA 002352333A CA 2352333 A CA2352333 A CA 2352333A CA 2352333 C CA2352333 C CA 2352333C
Authority
CA
Canada
Prior art keywords
product
aluminium
degree
mpa
ingot
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CA002352333A
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English (en)
French (fr)
Other versions
CA2352333A1 (en
Inventor
Alfred Johann Peter Haszler
Christian Joachim Keidel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Corus Aluminium Walzprodukte GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26150989&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2352333(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corus Aluminium Walzprodukte GmbH filed Critical Corus Aluminium Walzprodukte GmbH
Publication of CA2352333A1 publication Critical patent/CA2352333A1/en
Application granted granted Critical
Publication of CA2352333C publication Critical patent/CA2352333C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Metal Rolling (AREA)
  • Conductive Materials (AREA)
  • Heat Treatment Of Steel (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA002352333A 1998-12-18 1999-12-17 Method for the manufacturing of an aluminium-magnesium-lithium alloy product Expired - Lifetime CA2352333C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP98204310.1 1998-12-18
EP98204310 1998-12-18
EP99200159 1999-01-21
EP99200159.4 1999-01-21
PCT/EP1999/010188 WO2000037696A1 (en) 1998-12-18 1999-12-17 Method for the manufacturing of an aluminium-magnesium-lithium alloy product

Publications (2)

Publication Number Publication Date
CA2352333A1 CA2352333A1 (en) 2000-06-29
CA2352333C true CA2352333C (en) 2004-08-17

Family

ID=26150989

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352333A Expired - Lifetime CA2352333C (en) 1998-12-18 1999-12-17 Method for the manufacturing of an aluminium-magnesium-lithium alloy product

Country Status (8)

Country Link
US (2) US6551424B1 (https=)
EP (1) EP1153152B1 (https=)
JP (1) JP4954369B2 (https=)
AT (1) ATE254188T1 (https=)
AU (1) AU1983200A (https=)
CA (1) CA2352333C (https=)
DE (1) DE69912850T2 (https=)
WO (1) WO2000037696A1 (https=)

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CA2436114A1 (en) * 2003-07-14 2005-01-14 David Bowman Method and apparatus for preheating and distributing ingots
DE102004035043A1 (de) * 2004-07-20 2006-04-13 Daimlerchrysler Ag Verfahren zum Umformen eines Leichtmetall-Blechs und entsprechendes Leichtmetall-Blechbauteil
US20060118217A1 (en) * 2004-12-07 2006-06-08 Alcoa Inc. Method of manufacturing heat treated sheet and plate with reduced levels of residual stress and improved flatness
FR2889541B1 (fr) * 2005-08-04 2007-09-28 Pechiney Rhenalu Sa Procede de recyclage de scrap d'alliages de type aluminium-lithium
CA2617528C (en) * 2005-08-16 2013-12-24 Aleris Aluminum Koblenz Gmbh High strength weldable al-mg alloy
US9039848B2 (en) * 2007-11-15 2015-05-26 Aleris Aluminum Koblenz Gmbh Al—Mg—Zn wrought alloy product and method of its manufacture
WO2009073794A1 (en) * 2007-12-04 2009-06-11 Alcoa Inc. Improved aluminum-copper-lithium alloys
US8980021B2 (en) * 2008-04-02 2015-03-17 GM Global Technology Operations LLC Metal treatment to eliminate hot tear defects in low silicon aluminum alloys
RU2380453C2 (ru) * 2008-04-15 2010-01-27 Олег Владимирович Анисимов Способ получения конструкционного материала из сплава на основе алюминия с содержанием магния
US7875131B2 (en) 2008-04-18 2011-01-25 United Technologies Corporation L12 strengthened amorphous aluminum alloys
US8017072B2 (en) * 2008-04-18 2011-09-13 United Technologies Corporation Dispersion strengthened L12 aluminum alloys
US7811395B2 (en) 2008-04-18 2010-10-12 United Technologies Corporation High strength L12 aluminum alloys
US7871477B2 (en) * 2008-04-18 2011-01-18 United Technologies Corporation High strength L12 aluminum alloys
US7879162B2 (en) 2008-04-18 2011-02-01 United Technologies Corporation High strength aluminum alloys with L12 precipitates
US8002912B2 (en) 2008-04-18 2011-08-23 United Technologies Corporation High strength L12 aluminum alloys
US7875133B2 (en) 2008-04-18 2011-01-25 United Technologies Corporation Heat treatable L12 aluminum alloys
US8409373B2 (en) 2008-04-18 2013-04-02 United Technologies Corporation L12 aluminum alloys with bimodal and trimodal distribution
US8778099B2 (en) 2008-12-09 2014-07-15 United Technologies Corporation Conversion process for heat treatable L12 aluminum alloys
US8778098B2 (en) 2008-12-09 2014-07-15 United Technologies Corporation Method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids
US9611522B2 (en) 2009-05-06 2017-04-04 United Technologies Corporation Spray deposition of L12 aluminum alloys
US9127334B2 (en) 2009-05-07 2015-09-08 United Technologies Corporation Direct forging and rolling of L12 aluminum alloys for armor applications
US8728389B2 (en) 2009-09-01 2014-05-20 United Technologies Corporation Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding
US8409496B2 (en) 2009-09-14 2013-04-02 United Technologies Corporation Superplastic forming high strength L12 aluminum alloys
US9194027B2 (en) 2009-10-14 2015-11-24 United Technologies Corporation Method of forming high strength aluminum alloy parts containing L12 intermetallic dispersoids by ring rolling
US8409497B2 (en) 2009-10-16 2013-04-02 United Technologies Corporation Hot and cold rolling high strength L12 aluminum alloys
EP3187603B1 (en) 2011-02-17 2024-06-26 Arconic Technologies LLC 2xxx series aluminum lithium alloys
FR2975403B1 (fr) * 2011-05-20 2018-11-02 Constellium Issoire Alliage aluminium magnesium lithium a tenacite amelioree
US8479802B1 (en) 2012-05-17 2013-07-09 Almex USA, Inc. Apparatus for casting aluminum lithium alloys
US8365808B1 (en) 2012-05-17 2013-02-05 Almex USA, Inc. Process and apparatus for minimizing the potential for explosions in the direct chill casting of aluminum lithium alloys
US20140127076A1 (en) * 2012-11-05 2014-05-08 Alcoa Inc. 5xxx-lithium aluminum alloys, and methods for producing the same
WO2014121295A1 (en) 2013-02-04 2014-08-07 Almex USA, Inc. Process and apparatus for minimizing the potential for explosions in the direct chill casting aluminum lithium alloys
US20150376740A1 (en) * 2013-03-14 2015-12-31 Alcoa Inc. Aluminum-magnesium-lithium alloys, and methods for producing the same
NO3019636T3 (https=) 2013-07-11 2018-02-24
US9783871B2 (en) * 2013-07-11 2017-10-10 Aleris Rolled Products Germany Gmbh Method of producing aluminium alloys containing lithium
US9936541B2 (en) 2013-11-23 2018-04-03 Almex USA, Inc. Alloy melting and holding furnace
CN103993210B (zh) * 2014-06-13 2016-08-24 苏州列治埃盟新材料技术转移有限公司 一种铝锂合金材料及其改进真空熔炼工艺的制备方法
FR3023848B1 (fr) 2014-07-16 2018-04-20 Constellium Issoire Procede de recyclage de scrap d'alliages de la serie 2xxx ou 7xxx
CN106715735A (zh) * 2014-09-29 2017-05-24 伊苏瓦尔肯联铝业 镁‑锂‑铝合金制得的锻制品
FR3026410B1 (fr) * 2014-09-29 2019-07-26 Constellium Issoire Produit corroye en alliage aluminium magnesium lithium
FR3042508B1 (fr) * 2015-10-15 2017-10-27 Constellium Issoire Toles minces en alliage aluminium-magnesium-zirconium pour applications aerospatiales
CN105714157A (zh) * 2016-04-01 2016-06-29 蚌埠市莱特汽车配件有限公司 一种用于生产汽车空滤器外壳的铝合金材料
FR3057476B1 (fr) 2016-10-17 2018-10-12 Constellium Issoire Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
CN106967908B (zh) * 2017-02-27 2018-05-15 广东省材料与加工研究所 一种高强耐蚀Al-Mg系铝合金及其制备方法
CN106967909B (zh) * 2017-02-27 2018-06-08 广东省材料与加工研究所 一种高强韧Al-Mg-Si系铝合金及其制备方法
CN107177760A (zh) * 2017-06-03 2017-09-19 北京工业大学 一种Al‑Mg‑Mn‑Er‑Zr 铝合金冷轧板材及其稳定化工艺
WO2020097169A1 (en) 2018-11-07 2020-05-14 Arconic Inc. 2xxx aluminum lithium alloys
EP3947761A4 (en) 2019-04-05 2022-11-30 Arconic Technologies LLC PROCESS FOR COLD FORMING OF ALUMINUM-LITHIUM 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
CN113621854B (zh) * 2021-08-23 2023-06-02 中南大学 一种低密度高模量的高强铝合金及其制备方法
CN114480922B (zh) * 2022-01-25 2023-04-07 郑州轻研合金科技有限公司 一种超轻铝锂合金及其制备方法和应用
CN115287504B (zh) * 2022-08-23 2023-05-19 中南大学 一种轻质Al-Sc-Zr-Y-O耐热铝合金及其制备方法
CN116904812A (zh) * 2023-07-24 2023-10-20 湖南中创空天新材料股份有限公司 一种铝锂合金及其制备方法
WO2025075605A1 (en) * 2023-10-02 2025-04-10 Ati, Inc. Stress corrosion cracking resistant, high strength, weldable aluminum alloy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1558491C3 (de) 1967-04-05 1975-10-23 Josif Naumowitsch Fridljander Verwendung von Aluminium-Magnesium-Lithium-Legierungen als an der Luft nicht oxydierende Werkstoffe
US4151013A (en) * 1975-10-22 1979-04-24 Reynolds Metals Company Aluminum-magnesium alloys sheet exhibiting improved properties for forming and method aspects of producing such sheet
JPS6063345A (ja) 1983-09-16 1985-04-11 Sumitomo Light Metal Ind Ltd 電気抵抗が高く成形性に優れたアルミニウム合金
JPS61227157A (ja) 1985-03-30 1986-10-09 Kobe Steel Ltd 展伸用Ａｌ−Ｌｉ系合金の製造方法
US4816087A (en) * 1985-10-31 1989-03-28 Aluminum Company Of America Process for producing duplex mode recrystallized high strength aluminum-lithium alloy products with high fracture toughness and method of making the same
WO1992003586A1 (en) 1990-08-22 1992-03-05 Comalco Aluminium Limited Aluminium alloy suitable for can making
US5133931A (en) 1990-08-28 1992-07-28 Reynolds Metals Company Lithium aluminum alloy system
US5393357A (en) * 1992-10-06 1995-02-28 Reynolds Metals Company Method of minimizing strength anisotropy in aluminum-lithium alloy wrought product by cold rolling, stretching and aging
WO1999015708A1 (de) * 1997-09-22 1999-04-01 Daimlerchrysler Ag Legierung auf aluminiumbasis und verfahren zu ihrer wärmebehandlung

Also Published As

Publication number Publication date
DE69912850T2 (de) 2004-09-09
US6551424B1 (en) 2003-04-22
WO2000037696A1 (en) 2000-06-29
JP4954369B2 (ja) 2012-06-13
DE69912850D1 (de) 2003-12-18
EP1153152B1 (en) 2003-11-12
AU1983200A (en) 2000-07-12
JP2002533570A (ja) 2002-10-08
US20030226623A1 (en) 2003-12-11
CA2352333A1 (en) 2000-06-29
ATE254188T1 (de) 2003-11-15
EP1153152A1 (en) 2001-11-14

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Effective date: 20191217