WO2012058542A3 - Alliages d'aluminium 5xxx améliorés, et leurs procédés de production - Google Patents

Alliages d'aluminium 5xxx améliorés, et leurs procédés de production Download PDF

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Publication number
WO2012058542A3
WO2012058542A3 PCT/US2011/058293 US2011058293W WO2012058542A3 WO 2012058542 A3 WO2012058542 A3 WO 2012058542A3 US 2011058293 W US2011058293 W US 2011058293W WO 2012058542 A3 WO2012058542 A3 WO 2012058542A3
Authority
WO
WIPO (PCT)
Prior art keywords
aluminum alloys
5xxx aluminum
producing
methods
total
Prior art date
Application number
PCT/US2011/058293
Other languages
English (en)
Other versions
WO2012058542A2 (fr
Inventor
John M. Newman
Francine S. Bovard
Ralph R. Sawtell
Original Assignee
Alcoa Inc.
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 Alcoa Inc. filed Critical Alcoa Inc.
Priority to EP11837160.8A priority Critical patent/EP2633093A2/fr
Priority to US13/284,505 priority patent/US20120103476A1/en
Priority to CN2011800527457A priority patent/CN103328666A/zh
Priority to CA2815834A priority patent/CA2815834A1/fr
Publication of WO2012058542A2 publication Critical patent/WO2012058542A2/fr
Publication of WO2012058542A3 publication Critical patent/WO2012058542A3/fr

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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
    • 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
    • C22F1/04—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
    • 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

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)
  • Conductive Materials (AREA)

Abstract

Cette invention concerne des alliages d'aluminium 5xxx améliorés présentant de meilleures propriétés associées. Ces alliages d'aluminium 5xxx améliorés contiennent généralement de 0,50 à 3,25 % en poids de Mg, de 0,05 à 0,20 % en poids de Sc, de 0,05 à 0,20 % en poids de Zr, jusqu'à 0,50 % en poids au total de Cu et d'Ag, moins de 0,10 % en poids de Mn, jusqu'à 0,30 % en poids au total de Cr, V et Ti, jusqu'à 0,50 % en poids au total de Ni et Co, jusqu'à 0,25 % en poids de Fe, jusqu'à 0,25 % en poids de Si, jusqu'à 0,50 % en poids de Zn, et jusqu'à 0,10 % en poids d'un autre élément, le total de cet autre élément ne dépassant pas 0,35 % en poids, l'aluminium représentant le reste. Les alliages d'aluminium 5xxx améliorés de l'invention peuvent être utilisés, notamment, dans des produits électroconducteurs très résistants.
PCT/US2011/058293 2010-10-29 2011-10-28 Alliages d'aluminium 5xxx améliorés, et leurs procédés de production WO2012058542A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP11837160.8A EP2633093A2 (fr) 2010-10-29 2011-10-28 Alliages d'aluminium 5xxx améliorés, et leurs procédés de production
US13/284,505 US20120103476A1 (en) 2010-10-29 2011-10-28 5xxx aluminum alloys, and methods for producing the same
CN2011800527457A CN103328666A (zh) 2010-10-29 2011-10-28 改进的5xxx铝合金及其生产方法
CA2815834A CA2815834A1 (fr) 2010-10-29 2011-10-28 Alliages d'aluminium 5xxx ameliores, et leurs procedes de production

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US40826910P 2010-10-29 2010-10-29
US61/408,269 2010-10-29
US201161435543P 2011-01-24 2011-01-24
US61/435,543 2011-01-24

Publications (2)

Publication Number Publication Date
WO2012058542A2 WO2012058542A2 (fr) 2012-05-03
WO2012058542A3 true WO2012058542A3 (fr) 2012-07-26

Family

ID=45994798

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/058293 WO2012058542A2 (fr) 2010-10-29 2011-10-28 Alliages d'aluminium 5xxx améliorés, et leurs procédés de production

Country Status (5)

Country Link
US (1) US20120103476A1 (fr)
EP (1) EP2633093A2 (fr)
CN (1) CN103328666A (fr)
CA (1) CA2815834A1 (fr)
WO (1) WO2012058542A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2513492C1 (ru) * 2013-02-21 2014-04-20 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Деформируемый термически неупрочняемый сплав на основе алюминия
US20160201177A1 (en) * 2013-08-21 2016-07-14 Drexel University Selective Grain Boundary Engineering
CN106636808A (zh) * 2015-10-29 2017-05-10 比亚迪股份有限公司 一种铝合金及其制备方法
CN106811633A (zh) * 2015-11-27 2017-06-09 比亚迪股份有限公司 一种压铸铝合金及其制备方法及应用
CN106435309B (zh) * 2016-08-24 2018-07-31 天长市正牧铝业科技有限公司 一种抗冲击防变形铝合金球棒及其制备方法
FR3057476B1 (fr) 2016-10-17 2018-10-12 Constellium Issoire Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
CN106521250B (zh) * 2016-12-05 2018-03-20 合肥工业大学 一种大载流耐热铝合金导线的制备方法
CN106555083B (zh) * 2016-12-05 2018-03-20 合肥工业大学 一种全铝合金架空导线及其制备方法
CN106756268A (zh) * 2016-12-05 2017-05-31 合肥工业大学 一种中高强度铝合金导线材料及其制备方法
CN106544558B (zh) * 2017-01-13 2017-12-19 吴振江 一种高强度铝合金铆钉线及其制备方法
CN110475884A (zh) * 2017-03-27 2019-11-19 古河电气工业株式会社 铝合金材料及使用该材料的导电构件、导电部件、弹簧用构件、弹簧用部件、半导体模块用构件、半导体模块用部件、结构用构件和结构用部件
JP7013853B2 (ja) * 2017-12-25 2022-02-01 株式会社オートネットワーク技術研究所 端子金具
EP3556875B1 (fr) * 2018-04-18 2020-12-16 Newfrey LLC Pièce de fixation en alliage d'aluminium contenant du scandium
CN109487126B (zh) * 2018-12-19 2020-06-02 中车工业研究院有限公司 一种可用于3d打印的铝合金粉末及其制备方法和应用
CN110042285B (zh) * 2019-05-23 2020-03-24 江苏亨通电力特种导线有限公司 铆钉用高强度铝镁合金丝及其制备方法
RU2706262C1 (ru) * 2019-07-16 2019-11-15 ООО "Научно-исследовательский центр металлургии" (ООО "НИЦМЕТ") Способ получения термически неупрочняемого конструкционного материала из сплава на основе алюминия с содержанием магния
JP2023550101A (ja) * 2020-11-19 2023-11-30 矢崎総業株式会社 バスバー用アルミニウム－スカンジウム合金

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811846A (en) * 1970-12-01 1974-05-21 Southwire Co Aluminum alloy electrical conductor
KR100651667B1 (ko) * 2004-03-16 2006-12-01 미츠비시 알루미늄 컴파니 리미티드 열전도율과 성형성이 뛰어난 알루미늄 합금전신판 및 그 제조방법
US20080299000A1 (en) * 2002-09-21 2008-12-04 Universal Alloy Corporation Aluminum-zinc-copper-magnesium-silver alloy wrought product
US20100180989A1 (en) * 2006-06-23 2010-07-22 Zaki Ahmad Aluminum alloy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811846A (en) * 1970-12-01 1974-05-21 Southwire Co Aluminum alloy electrical conductor
US20080299000A1 (en) * 2002-09-21 2008-12-04 Universal Alloy Corporation Aluminum-zinc-copper-magnesium-silver alloy wrought product
KR100651667B1 (ko) * 2004-03-16 2006-12-01 미츠비시 알루미늄 컴파니 리미티드 열전도율과 성형성이 뛰어난 알루미늄 합금전신판 및 그 제조방법
US20100180989A1 (en) * 2006-06-23 2010-07-22 Zaki Ahmad Aluminum alloy

Also Published As

Publication number Publication date
CA2815834A1 (fr) 2012-05-03
WO2012058542A2 (fr) 2012-05-03
US20120103476A1 (en) 2012-05-03
EP2633093A2 (fr) 2013-09-04
CN103328666A (zh) 2013-09-25

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