BR112017006131A2 - produto corroído em liga de alumínio - magnésio - lítio - Google Patents

produto corroído em liga de alumínio - magnésio - lítio

Info

Publication number
BR112017006131A2
BR112017006131A2 BR112017006131A BR112017006131A BR112017006131A2 BR 112017006131 A2 BR112017006131 A2 BR 112017006131A2 BR 112017006131 A BR112017006131 A BR 112017006131A BR 112017006131 A BR112017006131 A BR 112017006131A BR 112017006131 A2 BR112017006131 A2 BR 112017006131A2
Authority
BR
Brazil
Prior art keywords
product
deformed
optionally
aluminum alloy
corroded
Prior art date
Application number
BR112017006131A
Other languages
English (en)
Portuguese (pt)
Inventor
Bes Bernard
Pouget Gaëlle
Original Assignee
Constellium Issoire
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 FR1402186A external-priority patent/FR3026411B1/fr
Priority claimed from FR1402187A external-priority patent/FR3026410B1/fr
Application filed by Constellium Issoire filed Critical Constellium Issoire
Publication of BR112017006131A2 publication Critical patent/BR112017006131A2/pt

Links

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
    • 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
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor

Landscapes

  • 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)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
  • Continuous Casting (AREA)
BR112017006131A 2014-09-29 2015-09-29 produto corroído em liga de alumínio - magnésio - lítio BR112017006131A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1402186A FR3026411B1 (fr) 2014-09-29 2014-09-29 Procede de fabrication de produits en alliage aluminium magnesium lithium
FR1402187A FR3026410B1 (fr) 2014-09-29 2014-09-29 Produit corroye en alliage aluminium magnesium lithium
PCT/FR2015/052580 WO2016051060A1 (fr) 2014-09-29 2015-09-29 Produit corroye en alliage aluminium magnesium lithium

Publications (1)

Publication Number Publication Date
BR112017006131A2 true BR112017006131A2 (pt) 2017-12-19

Family

ID=54356641

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112017006273-9A BR112017006273B1 (pt) 2014-09-29 2015-09-29 processo de fabricação de produtos em liga de alumínio, magnésio e lítio
BR112017006131A BR112017006131A2 (pt) 2014-09-29 2015-09-29 produto corroído em liga de alumínio - magnésio - lítio

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112017006273-9A BR112017006273B1 (pt) 2014-09-29 2015-09-29 processo de fabricação de produtos em liga de alumínio, magnésio e lítio

Country Status (8)

Country Link
US (2) US20170292180A1 (de)
EP (2) EP3201371B1 (de)
JP (1) JP2017532456A (de)
KR (1) KR20170067810A (de)
CN (2) CN107075623A (de)
BR (2) BR112017006273B1 (de)
CA (2) CA2960947A1 (de)
WO (2) WO2016051060A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019001802A (es) 2016-08-26 2019-07-04 Shape Corp Proceso de modelacion en caliente y aparato para flexion transversal de una viga de aluminio extrudida para modelar en caliente un componente estructural del vehiculo.
FR3057476B1 (fr) * 2016-10-17 2018-10-12 Constellium Issoire Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
EP3529394A4 (de) 2016-10-24 2020-06-24 Shape Corp. Mehrstufiges formen von aluminiumlegierungen und thermisches behandlungsverfahren zur herstellung von fahrzeugkomponenten
FR3080861B1 (fr) * 2018-05-02 2021-03-19 Constellium Issoire Procede de fabrication d'un alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
EP3947761A4 (de) * 2019-04-05 2022-11-30 Arconic Technologies LLC Verfahren zur kaltumformung von aluminium-lithium-legierungen
MX2022007165A (es) * 2019-12-17 2022-07-12 Novelis Inc Supresion de agrietamiento por corrosion bajo tension en aleaciones de alto contenido de magnesio mediante la adicion de calcio.
CN112226656A (zh) * 2020-09-25 2021-01-15 西南铝业（集团）有限责任公司 一种Al-Mg-Mn-Er系铝合金挤压制品的生产工艺
CN112410691B (zh) * 2020-11-10 2021-12-24 中国航发北京航空材料研究院 一种铝锂合金材料退火工艺
CN114054531B (zh) * 2021-11-18 2024-09-20 西南铝业（集团）有限责任公司 一种高均匀性2196铝锂合金型材的挤压方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1519021A (fr) * 1967-03-07 1968-03-29 Iosif Naumovich Fridlyander Ni Alliage à base d'aluminium
SU1367517A1 (ru) * 1986-01-16 1995-07-25 И.Н. Фридляндер Сплав на основе алюминия
CA1337747C (en) * 1986-12-01 1995-12-19 K. Sharvan Kumar Ternary aluminium-lithium alloys
US4790884A (en) * 1987-03-02 1988-12-13 Aluminum Company Of America Aluminum-lithium flat rolled product and method of making
EP0377640B1 (de) * 1987-08-10 1993-10-13 Martin Marietta Corporation Extrem hochfeste, schweissbare aluminium-lithium-legierungen
CA1338007C (en) * 1988-01-28 1996-01-30 Roberto J. Rioja Aluminum-lithium alloys
AU1983200A (en) * 1998-12-18 2000-07-12 Corus Aluminium Walzprodukte Gmbh Method for the manufacturing of an aluminium-magnesium-lithium alloy product
RU2256720C1 (ru) * 2004-04-02 2005-07-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Способ термомеханической обработки полуфабрикатов из алюминиевых сплавов
ES2373054T5 (es) * 2005-08-16 2018-12-05 Aleris Aluminum Koblenz Gmbh Aleación de Al-Mg soldable de alta resistencia
FR2894985B1 (fr) * 2005-12-20 2008-01-18 Alcan Rhenalu Sa Tole en aluminium-cuivre-lithium a haute tenacite pour fuselage d'avion
CN101896631B (zh) * 2007-11-15 2015-11-25 阿勒里斯铝业科布伦茨有限公司 Al-Mg-Zn锻造合金产品及其制造方法
FR2975403B1 (fr) * 2011-05-20 2018-11-02 Constellium Issoire Alliage aluminium magnesium lithium a tenacite amelioree
CN103045975A (zh) * 2012-12-29 2013-04-17 湖南工程学院 一种改善Al-Mg-Li系合金易轧制开裂的方法

Also Published As

Publication number Publication date
US20170218493A1 (en) 2017-08-03
CA2960942A1 (fr) 2016-04-07
BR112017006273B1 (pt) 2021-06-08
EP3201370B1 (de) 2020-04-15
WO2016051061A1 (fr) 2016-04-07
EP3201371B1 (de) 2021-04-28
US20170292180A1 (en) 2017-10-12
BR112017006273A2 (pt) 2017-12-12
EP3201371A1 (de) 2017-08-09
WO2016051060A1 (fr) 2016-04-07
CN107075623A (zh) 2017-08-18
EP3201370A1 (de) 2017-08-09
KR20170067810A (ko) 2017-06-16
CN106715735A (zh) 2017-05-24
JP2017532456A (ja) 2017-11-02
CA2960947A1 (fr) 2016-04-07

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time