DE602006003656D1 - Hochfestes aluminium-kupfer-lithium-blech für flugzeugrümpfe - Google Patents

Hochfestes aluminium-kupfer-lithium-blech für flugzeugrümpfe

Info

Publication number
DE602006003656D1
DE602006003656D1 DE602006003656T DE602006003656T DE602006003656D1 DE 602006003656 D1 DE602006003656 D1 DE 602006003656D1 DE 602006003656 T DE602006003656 T DE 602006003656T DE 602006003656 T DE602006003656 T DE 602006003656T DE 602006003656 D1 DE602006003656 D1 DE 602006003656D1
Authority
DE
Germany
Prior art keywords
sheet
recycles
airplane
high solid
plate
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.)
Active
Application number
DE602006003656T
Other languages
English (en)
Inventor
Bernard Bes
Herve Ribes
Christophe Sigli
Timothy Warner
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.)
Constellium Issoire SAS
Original Assignee
Alcan Rhenalu SAS
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
Priority claimed from FR0508374A external-priority patent/FR2889542B1/fr
Application filed by Alcan Rhenalu SAS filed Critical Alcan Rhenalu SAS
Publication of DE602006003656D1 publication Critical patent/DE602006003656D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C22C21/12—Alloys based on aluminium with copper 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
    • C22F1/057—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 copper 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)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
DE602006003656T 2005-06-06 2006-06-02 Hochfestes aluminium-kupfer-lithium-blech für flugzeugrümpfe Active DE602006003656D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68744405P 2005-06-06 2005-06-06
FR0508374A FR2889542B1 (fr) 2005-08-05 2005-08-05 Tole en aluminium-cuivre-lithium a haute tenacite pour fuselage d'avion
PCT/FR2006/001250 WO2006131627A1 (fr) 2005-06-06 2006-06-02 Tole en aluminium-cuivre-lithium a haute tenacite pour fuselage d'avion

Publications (1)

Publication Number Publication Date
DE602006003656D1 true DE602006003656D1 (de) 2008-12-24

Family

ID=36972936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006003656T Active DE602006003656D1 (de) 2005-06-06 2006-06-02 Hochfestes aluminium-kupfer-lithium-blech für flugzeugrümpfe

Country Status (8)

Country Link
EP (2) EP2017361A1 (de)
AT (1) ATE414183T1 (de)
BR (1) BRPI0610937B1 (de)
CA (1) CA2608971C (de)
DE (1) DE602006003656D1 (de)
ES (1) ES2314929T3 (de)
RU (1) RU2415960C2 (de)
WO (1) WO2006131627A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10161020B2 (en) 2007-10-01 2018-12-25 Arconic Inc. Recrystallized aluminum alloys with brass texture and methods of making the same
EP2231888B1 (de) * 2007-12-04 2014-08-06 Alcoa Inc. Verbesserte aluminium-kupfer-lithium-legierungen
FR2938553B1 (fr) 2008-11-14 2010-12-31 Alcan Rhenalu Produits en alliage aluminium-cuivre-lithium
FR2947282B1 (fr) * 2009-06-25 2011-08-05 Alcan Rhenalu Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees
FR2960002B1 (fr) * 2010-05-12 2013-12-20 Alcan Rhenalu Alliage aluminium-cuivre-lithium pour element d'intrados.
FR2981365B1 (fr) * 2011-10-14 2018-01-12 Constellium Issoire Procede de transformation ameliore de toles en alliage al-cu-li
FR3004196B1 (fr) * 2013-04-03 2016-05-06 Constellium France Toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.
FR3004197B1 (fr) 2013-04-03 2015-03-27 Constellium France Toles minces en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion.
FR3004464B1 (fr) * 2013-04-12 2015-03-27 Constellium France Procede de transformation de toles en alliage al-cu-li ameliorant la formabilite et la resistance a la corrosion
FR3014448B1 (fr) 2013-12-05 2016-04-15 Constellium France Produit en alliage aluminium-cuivre-lithium pour element d'intrados a proprietes ameliorees
FR3014905B1 (fr) * 2013-12-13 2015-12-11 Constellium France Produits en alliage d'aluminium-cuivre-lithium a proprietes en fatigue ameliorees
FR3026747B1 (fr) 2014-10-03 2016-11-04 Constellium France Toles isotropes en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion
US10724127B2 (en) 2017-01-31 2020-07-28 Universal Alloy Corporation Low density aluminum-copper-lithium alloy extrusions
CN106929721A (zh) * 2017-03-29 2017-07-07 沈阳工业大学 一种低热裂倾向的高强度Al‑Cu合金及其制备方法
FR3075078B1 (fr) 2017-12-20 2020-11-13 Constellium Issoire Procede de fabrication ameliore de toles en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselage d'avion
FR3082210B1 (fr) 2018-06-08 2020-06-05 Constellium Issoire Toles minces en alliage d’aluminium-cuivre-lithium pour la fabrication de fuselages d’avion
FR3104172B1 (fr) 2019-12-06 2022-04-29 Constellium Issoire Tôles minces en alliage d’aluminium-cuivre-lithium à ténacité améliorée et procédé de fabrication
FR3132306B1 (fr) 2022-01-28 2024-05-03 Constellium Issoire Tôle mince améliorée en alliage d’aluminium-cuivre-lithium
CN115125422B (zh) * 2022-06-09 2023-10-10 烟台南山学院 一种耐蚀高强韧Al-Li-Cu-Zr-Er合金板材及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122339A (en) 1987-08-10 1992-06-16 Martin Marietta Corporation Aluminum-lithium welding alloys
US5032359A (en) 1987-08-10 1991-07-16 Martin Marietta Corporation Ultra high strength weldable aluminum-lithium alloys
JP2892666B2 (ja) * 1987-08-10 1999-05-17 マーチン・マリエッタ・コーポレーション 超高強度溶接性アルミニウム‐リチウム合金
US5455003A (en) 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
US5211910A (en) 1990-01-26 1993-05-18 Martin Marietta Corporation Ultra high strength aluminum-base alloys
US5198045A (en) * 1991-05-14 1993-03-30 Reynolds Metals Company Low density high strength al-li alloy
US5389165A (en) * 1991-05-14 1995-02-14 Reynolds Metals Company Low density, high strength Al-Li alloy having high toughness at elevated temperatures
US7438772B2 (en) * 1998-06-24 2008-10-21 Alcoa Inc. Aluminum-copper-magnesium alloys having ancillary additions of lithium
WO2004106570A1 (en) * 2003-05-28 2004-12-09 Pechiney Rolled Products New al-cu-li-mg-ag-mn-zr alloy for use as stractural members requiring high strength and high fracture toughness
RU2237098C1 (ru) * 2003-07-24 2004-09-27 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Сплав на основе алюминия и изделие, выполненное из него

Also Published As

Publication number Publication date
BRPI0610937A2 (pt) 2010-08-03
RU2415960C2 (ru) 2011-04-10
ATE414183T1 (de) 2008-11-15
CA2608971C (fr) 2014-09-16
WO2006131627A1 (fr) 2006-12-14
RU2007145191A (ru) 2009-06-10
ES2314929T3 (es) 2009-03-16
EP1891247A1 (de) 2008-02-27
BRPI0610937B1 (pt) 2015-12-08
EP2017361A1 (de) 2009-01-21
CA2608971A1 (fr) 2006-12-14
EP1891247B1 (de) 2008-11-12

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