CA2821663C - Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees - Google Patents

Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees Download PDF

Info

Publication number: CA2821663C
Authority: CA; Canada
Prior art keywords: weight; mpa; thickness; thicknesses; mid
Prior art date: 2010-12-20
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

CA2821663A

Other languages

English (en)

French (fr)

Other versions

CA2821663A1 (fr

Inventor

Armelle Danielou

Gaelle Pouget

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

Constellium Issoire 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.)

2010-12-20

Filing date

2011-12-16

Publication date

2018-10-30

2011-12-16 Application filed by Constellium Issoire SAS filed Critical Constellium Issoire SAS

2012-06-28 Publication of CA2821663A1 publication Critical patent/CA2821663A1/fr

2018-10-30 Application granted granted Critical

2018-10-30 Publication of CA2821663C publication Critical patent/CA2821663C/fr

Status Active legal-status Critical Current

2031-12-16 Anticipated expiration legal-status Critical

Links

239000001989 lithium alloy Substances 0.000 title description 5
-1 Aluminium-copper-lithium Chemical compound 0.000 title description 3
229910000733 Li alloy Inorganic materials 0.000 title description 2
230000006835 compression Effects 0.000 claims abstract description 50
238000007906 compression Methods 0.000 claims abstract description 50
238000000034 method Methods 0.000 claims abstract description 32
238000005096 rolling process Methods 0.000 claims abstract description 19
229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
238000004519 manufacturing process Methods 0.000 claims abstract description 13
229910052804 chromium Inorganic materials 0.000 claims abstract description 8
238000010791 quenching Methods 0.000 claims abstract description 8
229910052725 zinc Inorganic materials 0.000 claims abstract description 8
230000000171 quenching effect Effects 0.000 claims abstract description 7
229910052719 titanium Inorganic materials 0.000 claims abstract description 7
238000005266 casting Methods 0.000 claims abstract description 5
238000012360 testing method Methods 0.000 claims description 21
238000005098 hot rolling Methods 0.000 claims description 11
229910001338 liquidmetal Inorganic materials 0.000 claims description 8
229910000838 Al alloy Inorganic materials 0.000 claims description 7
238000010276 construction Methods 0.000 claims description 6
238000004090 dissolution Methods 0.000 claims description 5
229910052742 iron Inorganic materials 0.000 claims description 5
238000005097 cold rolling Methods 0.000 claims description 4
229910052751 metal Inorganic materials 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 4
229910052735 hafnium Inorganic materials 0.000 claims description 3
229910052706 scandium Inorganic materials 0.000 claims description 2
229910045601 alloy Inorganic materials 0.000 abstract description 28
239000000956 alloy Substances 0.000 abstract description 28
229910052748 manganese Inorganic materials 0.000 abstract description 6
230000002349 favourable effect Effects 0.000 abstract description 5
238000000265 homogenisation Methods 0.000 abstract description 5
238000005496 tempering Methods 0.000 abstract description 2
239000004411 aluminium Substances 0.000 abstract 2
238000003723 Smelting Methods 0.000 abstract 1
239000010949 copper Substances 0.000 description 17
229910052744 lithium Inorganic materials 0.000 description 17
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 15
239000011777 magnesium Substances 0.000 description 15
239000011701 zinc Substances 0.000 description 13
239000000203 mixture Substances 0.000 description 12
239000011572 manganese Substances 0.000 description 11
230000003068 static effect Effects 0.000 description 11
229910052802 copper Inorganic materials 0.000 description 10
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
239000010936 titanium Substances 0.000 description 9
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
229910052749 magnesium Inorganic materials 0.000 description 8
230000035882 stress Effects 0.000 description 7
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
229910052709 silver Inorganic materials 0.000 description 6
230000007423 decrease Effects 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
239000002970 Calcium lactobionate Substances 0.000 description 4
229910017539 Cu-Li Inorganic materials 0.000 description 4
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
230000000694 effects Effects 0.000 description 4
229910052710 silicon Inorganic materials 0.000 description 4
239000010703 silicon Substances 0.000 description 4
239000004332 silver Substances 0.000 description 4
229910052726 zirconium Inorganic materials 0.000 description 4
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
238000007792 addition Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
238000005259 measurement Methods 0.000 description 3
239000003351 stiffener Substances 0.000 description 3
229910000881 Cu alloy Inorganic materials 0.000 description 2
WPPDFTBPZNZZRP-UHFFFAOYSA-N aluminum copper Chemical compound [Al].[Cu] WPPDFTBPZNZZRP-UHFFFAOYSA-N 0.000 description 2
239000000463 material Substances 0.000 description 2
238000012545 processing Methods 0.000 description 2
238000003303 reheating Methods 0.000 description 2
239000003381 stabilizer Substances 0.000 description 2
230000009466 transformation Effects 0.000 description 2
241001122767 Theaceae Species 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
230000004913 activation Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
238000005275 alloying Methods 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000008094 contradictory effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
230000009931 harmful effect Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000005457 optimization Methods 0.000 description 1
238000007670 refining Methods 0.000 description 1
238000005070 sampling Methods 0.000 description 1
239000010944 silver (metal) Substances 0.000 description 1
238000005482 strain hardening Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000009864 tensile test Methods 0.000 description 1
239000010455 vermiculite Substances 0.000 description 1

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
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
- 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)
Heat Treatment Of Steel (AREA)
Metal Rolling (AREA)
Conductive Materials (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

CA2821663A 2010-12-20 2011-12-16 Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees Active CA2821663C (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US201061424970P	2010-12-20	2010-12-20
US61/424,970		2010-12-20
FR10/04962		2010-12-20
FR1004962A FR2969177B1 (fr)	2010-12-20	2010-12-20	Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
PCT/FR2011/000659 WO2012085359A2 (fr)	2010-12-20	2011-12-16	Alliage aluminium cuivre lithium à résistance en compression et ténacité améliorées

Publications (2)

Publication Number	Publication Date
CA2821663A1 CA2821663A1 (fr)	2012-06-28
CA2821663C true CA2821663C (fr)	2018-10-30

Family

ID=44119503

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2821663A Active CA2821663C (fr)	2010-12-20	2011-12-16	Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees

Country Status (8)

Country	Link
US (1)	US20120152415A1 (de)
EP (1)	EP2655680B1 (de)
CN (2)	CN103370432A (de)
BR (1)	BR112013015531B1 (de)
CA (1)	CA2821663C (de)
DE (1)	DE11808899T1 (de)
FR (1)	FR2969177B1 (de)
WO (1)	WO2012085359A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2989387B1 (fr)	2012-04-11	2014-11-07	Constellium France	Alliage aluminium cuivre lithium a resistance au choc amelioree
FR2996857B1 (fr) *	2012-10-17	2015-02-27	Constellium France	Elements de chambres a vide en alliage d'aluminium
FR3007423B1 (fr)	2013-06-21	2015-06-05	Constellium France	Element de structure extrados en alliage aluminium cuivre lithium
FR3014904B1 (fr) *	2013-12-13	2016-05-06	Constellium France	Produits files pour planchers d'avion en alliage cuivre lithium
FR3014905B1 (fr) *	2013-12-13	2015-12-11	Constellium France	Produits en alliage d'aluminium-cuivre-lithium a proprietes en fatigue ameliorees
RU2560485C1 (ru) *	2014-06-10	2015-08-20	Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ")	Высокопрочный сплав на основе алюминия и изделие, выполненное из него
US10253404B2 (en) *	2014-10-26	2019-04-09	Kaiser Aluminum Fabricated Products, Llc	High strength, high formability, and low cost aluminum-lithium alloys
CN104313421B (zh) *	2014-11-07	2017-02-15	西南铝业（集团）有限责任公司	一种铝锂合金铸锭的制备方法
FR3044682B1 (fr)	2015-12-04	2018-01-12	Constellium Issoire	Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees
EP3504086B1 (de)	2016-08-26	2022-08-03	Shape Corp.	Warmformverfahren zum transversalen biegen eines extrudierten aluminiumträgers zum warmformen eines karosseriebauteils
FR3057476B1 (fr)	2016-10-17	2018-10-12	Constellium Issoire	Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
US11072844B2 (en)	2016-10-24	2021-07-27	Shape Corp.	Multi-stage aluminum alloy forming and thermal processing method for the production of vehicle components
CN106756344B (zh) *	2016-11-16	2018-07-31	重庆大学	一种基于pso-svr的高硬度铝合金及其制备方法
FR3067044B1 (fr) *	2017-06-06	2019-06-28	Constellium Issoire	Alliage d'aluminium comprenant du lithium a proprietes en fatigue ameliorees
CN108570579A (zh) *	2018-04-11	2018-09-25	上海交通大学	一种含钪铸造铝锂合金及其制备方法
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
FR3080860B1 (fr)	2018-05-02	2020-04-17	Constellium Issoire	Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
CN108754263A (zh) *	2018-07-30	2018-11-06	东北轻合金有限责任公司	一种高强度航天用铝锂合金型材及其制备方法
WO2021101485A2 (en) *	2019-11-19	2021-05-27	Gazi Universitesi	Thermo-mechanical treatment method for strengthening aa7075- t651 alloy during rra heat treatment
CN111020322A (zh) *	2019-12-10	2020-04-17	江苏豪然喷射成形合金有限公司	一种高强高韧航天用铝锂合金板材及制造方法
CN111020323A (zh) *	2019-12-31	2020-04-17	湖南恒佳新材料科技有限公司	一种超高强度铝合金板材的轧制方法
CN112588856B (zh) *	2020-12-22	2022-07-22	中北大学	一种高性能Cu-Ni-Al合金板带制备方法
CN115433888B (zh) *	2022-08-18	2023-06-13	哈尔滨工业大学（深圳）	一种铝锂合金中厚板的形变热处理方法
CN117187642B (zh) *	2023-11-03	2024-04-02	中铝材料应用研究院有限公司	一种超高强高韧Al-Cu-Li-Mg-Zn-Mn-Zr合金板材及其制备方法和应用

Family Cites Families (10)

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US5032359A (en)	1987-08-10	1991-07-16	Martin Marietta Corporation	Ultra high strength weldable aluminum-lithium alloys
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
WO1996010099A1 (en) *	1994-09-26	1996-04-04	Ashurst Technology Corporation (Ireland) Limited	High strength aluminum casting alloys for structural applications
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
FR2900160B1 (fr) *	2006-04-21	2008-05-30	Alcan Rhenalu Sa	Procede de fabrication d'un element de structure pour construction aeronautique comprenant un ecrouissage differentiel
DE202008018370U1 (de) *	2007-09-21	2013-04-30	Aleris Rolled Products Germany Gmbh	Al-Cu-Li Legierungsprodukt, welches für eine Luftfahrzeuganwendung geeignet ist
CN104674090A (zh) *	2007-12-04	2015-06-03	美铝公司	改进的铝-铜-锂合金
FR2925523B1 (fr) *	2007-12-21	2010-05-21	Alcan Rhenalu	Produit lamine ameliore en alliage aluminium-lithium pour applications aeronautiques

2010
- 2010-12-20 FR FR1004962A patent/FR2969177B1/fr active Active
2011
- 2011-12-16 DE DE11808899.6T patent/DE11808899T1/de active Pending
- 2011-12-16 CN CN2011800654109A patent/CN103370432A/zh active Pending
- 2011-12-16 CN CN201810016958.8A patent/CN108048717A/zh active Pending
- 2011-12-16 US US13/328,872 patent/US20120152415A1/en not_active Abandoned
- 2011-12-16 BR BR112013015531A patent/BR112013015531B1/pt active IP Right Grant
- 2011-12-16 WO PCT/FR2011/000659 patent/WO2012085359A2/fr active Application Filing
- 2011-12-16 CA CA2821663A patent/CA2821663C/fr active Active
- 2011-12-16 EP EP11808899.6A patent/EP2655680B1/de active Active

Also Published As

Publication number	Publication date
FR2969177B1 (fr)	2012-12-21
FR2969177A1 (fr)	2012-06-22
BR112013015531B1 (pt)	2018-09-18
EP2655680A2 (de)	2013-10-30
BR112013015531A2 (pt)	2017-05-09
WO2012085359A2 (fr)	2012-06-28
US20120152415A1 (en)	2012-06-21
CA2821663A1 (fr)	2012-06-28
EP2655680B1 (de)	2019-05-22
CN108048717A (zh)	2018-05-18
CN103370432A (zh)	2013-10-23
DE11808899T1 (de)	2014-01-02
WO2012085359A3 (fr)	2012-09-13

Legal Events

Date	Code	Title	Description
2016-12-06	EEER	Examination request	Effective date: 20161123

Publication	Publication Date	Title
CA2821663C (fr)	2018-10-30	Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
CA2765382C (fr)	2018-08-07	Alliage aluminium cuivre lithium a resistance mecanique et tenacite ameliorees
EP3384061B1 (de)	2020-02-05	Aluminium-kupfer-lithium-legierung mit verbesserter mechanischer festigkeit und erhöhter zähigkeit
EP2364378B1 (de)	2014-01-08	Produkte aus aluminium-kupfer-lithium-legierung
CA2798480C (fr)	2018-01-16	Alliage aluminium-cuivre-lithium pour element d'intrados
CA2961712C (fr)	2022-11-01	Toles isotropes en alliage d'aluminium-cuivre-lithium pour la fabrication de fuselages d'avion
EP1644546B1 (de)	2016-04-20	Verwendung von rohren aus al/zn/mg/cu-legierungen mit verbessertem kompromiss zwischen statischen mechanischen eigenschaften und schadenstoleranz
FR3007423A1 (fr)	2014-12-26	Element de structure extrados en alliage aluminium cuivre lithium
EP2981631A1 (de)	2016-02-10	Bleche aus aluminium-kupfer-lithium-legierung zur herstellung von flugzeugrümpfen
EP3728667B1 (de)	2022-06-22	Verbessertes verfahren zur herstellung von blechen aus einer aluminium-kupfer-lithium-legierung für die herstellung von flugzeugrümpfen und entsprechendem blech
EP1544315A1 (de)	2005-06-22	Knetprodukt und Strukturbauteil für Flugzeug aus Al-Zn-Cu-Mg-Legierung
EP3788178B1 (de)	2022-08-17	Aluminium-kupfer-lithium-legierung mit verbesserter kompressionsfestigkeit und erhöhter beständigkeit
EP3610048B1 (de)	2024-03-27	Aluminium-kupfer-lithium-legierungsprodukte mit niedriger dichte
EP3788179A1 (de)	2021-03-10	Verfahren zur herstellung einer aluminium-kupfer-lithium-legierung mit verbesserter druckfestigkeit und verbesserter zähigkeit
WO2018189471A1 (fr)	2018-10-18	Produits en alliage aluminium-cuivre-lithium