PT3833794T - Produto em liga de alumínio da série 7xxx - Google Patents

Produto em liga de alumínio da série 7xxx

Info

Publication number
PT3833794T
PT3833794T PT198009672T PT19800967T PT3833794T PT 3833794 T PT3833794 T PT 3833794T PT 198009672 T PT198009672 T PT 198009672T PT 19800967 T PT19800967 T PT 19800967T PT 3833794 T PT3833794 T PT 3833794T
Authority
PT
Portugal
Prior art keywords
aluminum alloy
alloy product
series aluminum
7xxx series
7xxx
Prior art date
Application number
PT198009672T
Other languages
English (en)
Original Assignee
Novelis Koblenz 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=64277577&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT3833794(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Novelis Koblenz Gmbh filed Critical Novelis Koblenz Gmbh
Publication of PT3833794T publication Critical patent/PT3833794T/pt

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
    • C22C21/10—Alloys based on aluminium with zinc 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
    • C22F1/053—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 zinc 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)
  • Forging (AREA)
  • Materials For Medical Uses (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pens And Brushes (AREA)
  • Continuous Casting (AREA)
  • Extrusion Of Metal (AREA)
PT198009672T 2018-11-12 2019-11-05 Produto em liga de alumínio da série 7xxx PT3833794T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18205674 2018-11-12

Publications (1)

Publication Number Publication Date
PT3833794T true PT3833794T (pt) 2023-01-24

Family

ID=64277577

Family Applications (1)

Application Number Title Priority Date Filing Date
PT198009672T PT3833794T (pt) 2018-11-12 2019-11-05 Produto em liga de alumínio da série 7xxx

Country Status (10)

Country Link
US (1) US11879166B2 (pt)
EP (1) EP3833794B2 (pt)
JP (2) JP2022512876A (pt)
KR (1) KR102580143B1 (pt)
CN (2) CN122189451A (pt)
BR (1) BR112021004434B1 (pt)
CA (1) CA3112047C (pt)
ES (1) ES2936261T3 (pt)
PT (1) PT3833794T (pt)
WO (1) WO2020099174A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111850436B (zh) * 2020-07-29 2021-06-22 中南大学 一种同时提高高强韧铝合金基体强度和焊接接头强度的热处理方法
CN112831735B (zh) * 2020-12-30 2022-07-08 江苏理工学院 一种高强铝合金丝/带材的制备方法
KR102341118B1 (ko) * 2021-04-29 2021-12-17 조용민 비내식성이 향상된 알루미늄 합금 및 이의 제조 방법
KR102341119B1 (ko) * 2021-04-29 2021-12-17 조용민 개량된 알루미늄 합금 및 이의 제조 방법
CN113528907B (zh) * 2021-07-06 2022-06-10 福建祥鑫新材料科技有限公司 一种超高强铝合金材料及其管材制造方法
CN114182145A (zh) * 2021-12-17 2022-03-15 湖南顶立科技有限公司 一种稀土强化型铝合金及其制备方法
JP2023154234A (ja) * 2022-04-06 2023-10-19 国立大学法人岩手大学 アルミニウム合金材の水素脆化防止方法および水素脆化防止剤
CN115961190A (zh) * 2022-04-22 2023-04-14 江苏大学 Sr Zr Ti Ce四元复合微合金化的800MPa强度级铝合金及其制备方法
CN114959386B (zh) * 2022-05-30 2022-11-15 中国第一汽车股份有限公司 快速时效响应的铝合金及其热处理工艺
KR102742846B1 (ko) * 2023-01-25 2024-12-16 (주)컬러큐브 알루미늄-스칸듐 합금 및 이의 제조방법
CN117127065B (zh) * 2023-10-23 2024-02-13 中铝材料应用研究院有限公司 一种铝合金材料及其制备方法
CN117821815B (zh) * 2024-03-04 2024-06-04 鼎镁新材料科技股份有限公司 一种摩托车轮用高强无粗晶Al-Zn-Mg-Cu系铝合金及其制备方法
CN120272789B (zh) * 2025-04-17 2026-02-10 沈阳工业大学 一种液态模锻高强韧7xxx铝合金及其制备方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639908A (pt) * 1962-11-15
JPS5244712A (en) * 1975-10-06 1977-04-08 Showa Alum Corp High strength, high toughness al alloy
CA1173277A (en) 1979-09-29 1984-08-28 Yoshio Baba Aircraft stringer material and method for producing the same
FR2529578B1 (fr) * 1982-07-02 1986-04-11 Cegedur Procede pour ameliorer a la fois la resistance a la fatigue et la tenacite des alliages d'al a haute resistance
JPS58213851A (ja) * 1982-12-13 1983-12-12 Sumitomo Light Metal Ind Ltd 段付の航空機ストリンガ−およびその製造法
US4648913A (en) * 1984-03-29 1987-03-10 Aluminum Company Of America Aluminum-lithium alloys and method
FR2645546B1 (fr) 1989-04-05 1994-03-25 Pechiney Recherche Alliage a base d'al a haut module et a resistance mecanique elevee et procede d'obtention
JPH03140433A (ja) * 1989-10-27 1991-06-14 Nkk Corp 耐食性にすぐれた高強度アルミニウム合金
US5312498A (en) 1992-08-13 1994-05-17 Reynolds Metals Company Method of producing an aluminum-zinc-magnesium-copper alloy having improved exfoliation resistance and fracture toughness
ES2150208T5 (es) 1997-03-06 2004-06-16 ALCAN TECHNOLOGY & MANAGEMENT AG Tornillo o remache a base de una aleacion de aluminio.
CN1489637A (zh) * 2000-12-21 2004-04-14 �Ƹ��� 铝合金产品及人工时效方法
FR2838135B1 (fr) 2002-04-05 2005-01-28 Pechiney Rhenalu PRODUITS CORROYES EN ALLIAGES A1-Zn-Mg-Cu A TRES HAUTES CARACTERISTIQUES MECANIQUES, ET ELEMENTS DE STRUCTURE D'AERONEF
US7060139B2 (en) 2002-11-08 2006-06-13 Ues, Inc. High strength aluminum alloy composition
BRPI0408432B1 (pt) * 2003-03-17 2015-07-21 Corus Aluminium Walzprod Gmbh Método para produção de uma estrutura integrada de alumínio monolítico e produto de alumínio usinado daquela estrutura
US20050034794A1 (en) * 2003-04-10 2005-02-17 Rinze Benedictus High strength Al-Zn alloy and method for producing such an alloy product
US7883591B2 (en) * 2004-10-05 2011-02-08 Aleris Aluminum Koblenz Gmbh High-strength, high toughness Al-Zn alloy product and method for producing such product
CN103834837B (zh) 2005-02-10 2016-11-09 肯联铝业轧制品-雷文斯伍德有限公司 Al-Zn-Cu-Mg铝基合金及其制造方法和用途
WO2008003506A2 (en) * 2006-07-07 2008-01-10 Aleris Aluminum Koblenz Gmbh Aa7000-series aluminium alloy products and a method of manufacturing thereof
EP2038447B1 (en) 2006-07-07 2017-07-19 Aleris Aluminum Koblenz GmbH Method of manufacturing aa2000-series aluminium alloy products
JP2009167464A (ja) 2008-01-16 2009-07-30 Furukawa-Sky Aluminum Corp 靱性に優れたアルミニウム合金材の製造方法
RU2503735C2 (ru) * 2008-06-24 2014-01-10 Алерис Алюминум Кобленц Гмбх ИЗДЕЛИЕ ИЗ Al-Zn-Mg СПЛАВА С ПОНИЖЕННОЙ ЧУВСТВИТЕЛЬНОСТЬЮ К ЗАКАЛКЕ
CN101413079B (zh) 2008-09-17 2010-08-11 北京有色金属研究总院 一种含钴的铝合金材料及其制备方法
CN101509091A (zh) 2009-03-27 2009-08-19 中南大学 一种高强高韧Al-Zn-Mg-Cu-Sr合金及制备方法
CN105543592B (zh) * 2009-06-12 2018-08-14 阿勒里斯铝业科布伦茨有限公司 由AlZnMgCu合金产品制成的汽车结构部件及其制造方法
JP2011058047A (ja) 2009-09-10 2011-03-24 Furukawa-Sky Aluminum Corp 強度および延性に優れたアルミニウム合金厚板の製造方法
WO2012162226A2 (en) * 2011-05-21 2012-11-29 Questek Innovations Llc Aluminum alloys
DE102011078032A1 (de) * 2011-06-24 2012-12-27 Aleris Aluminum Koblenz Gmbh Fahrzeugbauteil und Verfahren zu seiner Herstellung
CN103233148B (zh) 2012-08-23 2016-01-20 北京有色金属研究总院 一种适用于结构功能一体化用铝合金制品及制备方法
JP6195446B2 (ja) 2013-01-25 2017-09-13 株式会社神戸製鋼所 耐応力腐食割れ性に優れた７０００系アルミニウム合金部材の製造方法
RU2569275C1 (ru) 2014-11-10 2015-11-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Плита из высокопрочного алюминиевого сплава и способ ее изготовления
EP3006579B2 (en) * 2014-12-11 2022-06-01 Aleris Aluminum Duffel BVBA Method of continuously heat-treating 7000-series aluminium alloy sheet material
HUE063975T2 (hu) * 2015-10-29 2024-02-28 Howmet Aerospace Inc Javított kovácsolt 7XXX alumíniumötvözetek és eljárás azok elõállítására
FR3071513B1 (fr) 2017-09-26 2022-02-11 Constellium Issoire Alliages al-zn-cu-mg a haute resistance et procede de fabrication
JP7321195B2 (ja) 2018-07-02 2023-08-04 オットー フックス カーゲー アルミニウム合金およびこのような合金から製造された過時効アルミニウム合金製品
PT3911777T (pt) † 2019-01-18 2022-12-22 Novelis Koblenz Gmbh Produto em liga de alumínio da série 7xxx

Also Published As

Publication number Publication date
WO2020099174A1 (en) 2020-05-22
JP2023085484A (ja) 2023-06-20
JP2022512876A (ja) 2022-02-07
CN112996935A (zh) 2021-06-18
CA3112047A1 (en) 2020-05-22
EP3833794B2 (en) 2026-07-29
CN122189451A (zh) 2026-06-12
CA3112047C (en) 2023-04-04
BR112021004434B1 (pt) 2024-01-02
EP3833794A1 (en) 2021-06-16
US20210404037A1 (en) 2021-12-30
KR102580143B1 (ko) 2023-09-19
ES2936261T3 (es) 2023-03-15
EP3833794B1 (en) 2023-01-04
US11879166B2 (en) 2024-01-23
BR112021004434A2 (pt) 2021-05-25
KR20210046733A (ko) 2021-04-28

Similar Documents

Publication Publication Date Title
PT3911777T (pt) Produto em liga de alumínio da série 7xxx
EP3344787A4 (en) ALUMINUM ALLOYS
IL258749A (en) Aluminum alloy
ZA201706039B (en) Aluminum alloys for highly shaped packaging products and methods of making the same
EP3176273A4 (en) Aluminium alloy brazing sheet
EP3097216A4 (en) 6xxx aluminum alloys
FI3732310T3 (fi) Alumiinilejeerinki
GB201817211D0 (en) Aluminium alloy for casting
SG11202102286YA (en) Fire-stopping product
PT3363924T (pt) Liga de alumínio
EP3323901A4 (en) Aluminum alloy brazing sheet
IL260680B (en) A hard aluminum alloy based on Almagasi
GB201703883D0 (en) Titanium Alloys
PL3821048T3 (pl) Materiał do produkcji żeber ze stopu aluminium
GB201903318D0 (en) Product
EP3592874A4 (en) HIGH PERFORMANCE 3000 SERIES ALUMINUM ALLOYS
EP3196323A4 (en) Aluminum alloy for die casting, and aluminum alloy die-cast product using same
GB201908108D0 (en) Product
EP3594369A4 (en) ALUMINUM ALLOY
PL3732309T3 (pl) Stop aluminium
GB201703886D0 (en) Titanium Alloys
EP3247814A4 (en) Aluminum alloy products
EP3927860A4 (en) ENHANCED ALUMINUM-MAGNESIUM-ZINC ALLOYS
EP3395707B8 (de) Getränkedose aus einheitlicher aluminiumlegierung
EP3555330A4 (en) CORROSION RESISTANT ALUMINUM ALLOY