GB2402943B - Method for producing a high strength Al-Zn-Mg-Cu alloy - Google Patents

Method for producing a high strength Al-Zn-Mg-Cu alloy

Info

Publication number
GB2402943B
GB2402943B GB0423402A GB0423402A GB2402943B GB 2402943 B GB2402943 B GB 2402943B GB 0423402 A GB0423402 A GB 0423402A GB 0423402 A GB0423402 A GB 0423402A GB 2402943 B GB2402943 B GB 2402943B
Authority
GB
United Kingdom
Prior art keywords
alloy
producing
high strength
strength
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.)
Expired - Lifetime
Application number
GB0423402A
Other versions
GB0423402D0 (en
GB2402943A (en
Inventor
Rinze Benedictus
Alfred Ludwig Heinz
Christian Joachim Keidel
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.)
Novelis Koblenz GmbH
Original Assignee
Corus Aluminium Walzprodukte 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
Application filed by Corus Aluminium Walzprodukte GmbH filed Critical Corus Aluminium Walzprodukte GmbH
Publication of GB0423402D0 publication Critical patent/GB0423402D0/en
Publication of GB2402943A publication Critical patent/GB2402943A/en
Application granted granted Critical
Publication of GB2402943B publication Critical patent/GB2402943B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Conductive Materials (AREA)
GB0423402A 2002-06-24 2003-06-11 Method for producing a high strength Al-Zn-Mg-Cu alloy Expired - Lifetime GB2402943B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077549 2002-06-24
PCT/EP2003/006208 WO2004001080A1 (en) 2002-06-24 2003-06-11 METHOD FOR PRODUCING A HIGH STRENGTH Al-Zn-Mg-Cu ALLOY

Publications (3)

Publication Number Publication Date
GB0423402D0 GB0423402D0 (en) 2004-11-24
GB2402943A GB2402943A (en) 2004-12-22
GB2402943B true GB2402943B (en) 2006-03-29

Family

ID=29719740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0423402A Expired - Lifetime GB2402943B (en) 2002-06-24 2003-06-11 Method for producing a high strength Al-Zn-Mg-Cu alloy

Country Status (9)

Country Link
US (1) US20050006010A1 (en)
CN (1) CN100451149C (en)
AU (1) AU2003277929A1 (en)
BR (1) BR0312101B1 (en)
CA (1) CA2485524C (en)
DE (2) DE10392805B4 (en)
FR (1) FR2841264B1 (en)
GB (1) GB2402943B (en)
WO (1) WO2004001080A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting

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US7360676B2 (en) * 2002-09-21 2008-04-22 Universal Alloy Corporation Welded aluminum alloy structure
BRPI0408432B1 (en) * 2003-03-17 2015-07-21 Corus Aluminium Walzprod Gmbh Method for producing an integrated monolithic aluminum frame and machined aluminum product from that frame
US20050034794A1 (en) * 2003-04-10 2005-02-17 Rinze Benedictus High strength Al-Zn alloy and method for producing such an alloy product
US7666267B2 (en) 2003-04-10 2010-02-23 Aleris Aluminum Koblenz Gmbh Al-Zn-Mg-Cu alloy with improved damage tolerance-strength combination properties
DE112004000603B4 (en) * 2003-04-10 2022-11-17 Novelis Koblenz Gmbh Al-Zn-Mg-Cu alloy
DE04767427T1 (en) * 2003-06-24 2006-10-12 Alcan Rhenalu PRODUCTS FROM AL / ZN / MG / CU ALLOYS WITH IMPROVED COMPROMISE BETWEEN STATIC MECHANICAL PROPERTIES AND DAMAGE TO THE TOLERANCE
EP1544315B1 (en) * 2003-12-16 2012-08-22 Constellium France Wrought product in the form of a rolled plate and structural part for aircraft in Al-Zn-Cu-Mg alloy
DE102005045341A1 (en) * 2004-10-05 2006-07-20 Corus Aluminium Walzprodukte Gmbh High strength, high strength Al-Zn alloy product and method of making such a 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
EP1683882B2 (en) * 2005-01-19 2010-07-21 Otto Fuchs KG Aluminium alloy with low quench sensitivity and process for the manufacture of a semi-finished product of this alloy
US8277580B2 (en) * 2005-02-10 2012-10-02 Constellium France Al-Zn-Cu-Mg aluminum base alloys and methods of manufacture and use
US20060213591A1 (en) 2005-03-24 2006-09-28 Brooks Charles E High strength aluminum alloys and process for making the same
CN1302137C (en) * 2005-05-18 2007-02-28 山东大学 Aluminium zinc magnesium series alloy and its preparation technology
US8088234B2 (en) * 2006-07-07 2012-01-03 Aleris Aluminum Koblenz Gmbh AA2000-series aluminum alloy products and a method of manufacturing thereof
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CN100462462C (en) * 2007-05-16 2009-02-18 东北轻合金有限责任公司 7055 aluminum alloy in high intensity, and high toughness, and preparation method
US20110111081A1 (en) 2008-06-24 2011-05-12 Aleris Aluminum Koblenz Gmbh Al-zn-mg alloy product with reduced quench sensitivity
CN101407876A (en) * 2008-09-17 2009-04-15 北京有色金属研究总院 Aluminum alloy material for manufacturing large cross section main load-carrying structure member and preparation thereof
WO2010081889A1 (en) * 2009-01-16 2010-07-22 Aleris Aluminum Koblenz Gmbh Method for the manufacture of an aluminium alloy plate product having low levels of residual stress
US9314826B2 (en) 2009-01-16 2016-04-19 Aleris Rolled Products Germany Gmbh Method for the manufacture of an aluminium alloy plate product having low levels of residual stress
CN101698915B (en) * 2009-11-13 2012-07-18 中国航空工业集团公司北京航空材料研究院 Novel ultra-high-strength/tenacity aluminum alloy and preparation method thereof
CN101724797B (en) * 2009-12-01 2011-07-13 中南大学 Solid solution heat treatment method of Al-Zn-Mg-Cu alloy and aluminum alloy treated by using same
CN102108463B (en) 2010-01-29 2012-09-05 北京有色金属研究总院 Aluminium alloy product suitable for manufacturing structures and preparation method
CN101805863B (en) * 2010-04-27 2012-02-01 辽宁忠旺集团有限公司 Method for manufacturing aluminum alloy plate of train carriage
CN103168110A (en) 2010-09-08 2013-06-19 美铝公司 Improved aluminum-lithium alloys, and methods for producing the same
CA2836261A1 (en) * 2011-05-21 2012-11-29 Questek Innovations Llc Aluminum alloys
EP2662467A1 (en) * 2012-04-22 2013-11-13 Kaiser Aluminum Fabricated Products, LLC Ultra-thick high strength 7xxx series aluminum alloy products and methods of making such products
CN102732761B (en) * 2012-06-18 2014-01-08 中国航空工业集团公司北京航空材料研究院 7000 series aluminum alloy material and preparation method thereof
CN109055836A (en) * 2012-09-20 2018-12-21 株式会社神户制钢所 Aluminium alloy automobile component
KR102118403B1 (en) 2013-05-08 2020-06-03 삼성전자주식회사 Flexible device, apparatus, method and computer readable recording medium for sensing the shape of the flexible device
CN103589924B (en) * 2013-11-28 2015-08-05 辽宁忠旺集团有限公司 A kind of technique of producing aerospace component rods and bars of aluminium alloy
CN103695820B (en) * 2013-12-28 2015-11-25 无锡透平叶片有限公司 A kind of forging of 7050 aluminium alloys and heat-treatment technology method
CN104789838A (en) * 2014-05-07 2015-07-22 天长市正牧铝业科技有限公司 Strong and tough aluminum alloy for baseball bat
DE102014215066A1 (en) * 2014-07-31 2016-02-04 Aktiebolaget Skf Rolling bearing cage or rolling bearing cage segment and method for producing a rolling bearing cage or a rolling bearing cage segment
CN104831137B (en) * 2015-05-26 2017-01-18 重庆大学 Aging strengthening type magnesium alloy and heat treatment process thereof
CN104878263A (en) * 2015-05-29 2015-09-02 柳州普亚贸易有限公司 Aluminum alloy resistant to fatigue damage for building template
PL3265595T3 (en) * 2015-10-30 2019-07-31 Novelis, Inc. High strength 7xxx aluminum alloys and methods of making the same
CN105401019A (en) * 2015-11-14 2016-03-16 合肥标兵凯基新型材料有限公司 Preparation method of corrosion-resistant aluminum alloy
CN106929781B (en) * 2015-12-29 2019-01-08 徐工集团工程机械股份有限公司 A kind of preparation method of high-strength aluminum alloy pin shaft
CN105671408A (en) * 2016-04-20 2016-06-15 苏州市相城区明达复合材料厂 High-strength aluminum alloy for profile machining
CN106337147B (en) * 2016-08-24 2018-07-31 天长市正牧铝业科技有限公司 A kind of crack resistence shock resistance aluminium alloy bat and preparation method thereof
CN106399777B (en) * 2016-11-11 2018-03-09 佛山科学技术学院 A kind of high intensity high-hardenability ultra-high-strength aluminum alloy and preparation method thereof
CN106399776B (en) * 2016-11-11 2018-05-01 佛山科学技术学院 A kind of 800MPa grades of ultra-high-strength aluminum alloy and preparation method thereof
WO2018157159A1 (en) * 2017-02-27 2018-08-30 Arconic Inc. Aluminum alloy compositions, products and methods of making the same
CN107245617B (en) * 2017-06-13 2019-07-05 上海新益电力线路器材有限公司 A kind of power circuit power transmission and transformation aluminium alloy element and preparation method thereof
CN107190215B (en) * 2017-06-13 2019-07-05 上海新益电力线路器材有限公司 A kind of aluminium alloy base power circuit component and preparation method thereof
FR3068370B1 (en) * 2017-07-03 2019-08-02 Constellium Issoire AL-ZN-CU-MG ALLOYS AND PROCESS FOR PRODUCING THE SAME
CN107447139A (en) * 2017-07-07 2017-12-08 安徽同盛环件股份有限公司 A kind of high-strength corrosion-resistant thin-wall aluminum alloy ring and its preparation technology
FR3071513B1 (en) 2017-09-26 2022-02-11 Constellium Issoire HIGH STRENGTH AL-ZN-CU-MG ALLOYS AND METHOD OF MANUFACTURING
CN109457149A (en) * 2018-12-05 2019-03-12 天津忠旺铝业有限公司 A kind of processing method of 7 line aluminium alloy slab
EP3670690A1 (en) 2018-12-20 2020-06-24 Constellium Issoire Al-zn-cu-mg alloys and their manufacturing process
CN110172623A (en) * 2019-03-11 2019-08-27 中国航发北京航空材料研究院 A kind of high tough aluminium alloy and preparation method thereof
US11009074B1 (en) 2019-11-11 2021-05-18 Aktiebolaget Skf Lightweight bearing cage for turbine engines and method of forming a lightweight bearing cage
CN110872673B (en) * 2019-12-09 2021-06-04 华南理工大学 Rapid hardening heat treatment process for Al-Zn-Mg-Cu-Zr alloy with high zinc content
CN111118418B (en) * 2019-12-27 2020-12-29 燕山大学 Aging treatment method for improving toughness of Al-Zn-Mg-Cu aluminum alloy, high-toughness aluminum alloy and preparation method thereof
CN112646996A (en) * 2020-12-02 2021-04-13 贵州航天新力科技有限公司 7-series aluminum alloy material and preparation method of cast ingot thereof
CN113215457A (en) * 2021-03-25 2021-08-06 山东创新金属科技有限公司 Aluminum alloy for new energy automobile hub and production process thereof
CN112981197B (en) * 2021-04-21 2021-08-20 中国航发北京航空材料研究院 Coarse-grain-free wrought aluminum alloy and preparation method and product thereof
WO2024072262A1 (en) * 2022-09-28 2024-04-04 Общество с ограниченной ответственностью "Институт легких материалов и технологий" Aluminium casting alloy
CN115976379B (en) * 2022-12-08 2024-05-31 江苏中天科技股份有限公司 High-strength aluminum alloy wire and preparation method and application thereof
WO2024126341A1 (en) 2022-12-12 2024-06-20 Constellium Rolled Products Ravenswood, Llc 7xxx wrought products with improved compromise of tensile and toughness properties and method for producing
EP4386097A1 (en) 2022-12-12 2024-06-19 Constellium Rolled Products Ravenswood, LLC 7xxx wrought products with improved compromise of tensile and toughness properties and method for producing
CN116770108B (en) * 2023-05-31 2024-03-15 中南大学 Preparation method of homogeneous micron fine-grain aluminum alloy material

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GB952288A (en) * 1961-05-03 1964-03-11 Aluminum Co Of America Improvements relating to thermally treated aluminum base alloy articles
US3881966A (en) * 1971-03-04 1975-05-06 Aluminum Co Of America Method for making aluminum alloy product
US4196021A (en) * 1977-06-02 1980-04-01 Cegedur Societe De Transformation De L'aluminium Pechiney Process for the thermal treatment of aluminum alloy sheets
EP0081441A1 (en) * 1981-12-03 1983-06-15 Societe Metallurgique De Gerzat Method of manufacturing products from high-strength alloys of the Al-Zn-Mg-Cu type and with transverse direction toughness
EP0377779A1 (en) * 1989-01-13 1990-07-18 Aluminum Company Of America Aluminium alloy product having improved combinations of strength, toughness and corrosion resistance
EP0514292A1 (en) * 1991-05-14 1992-11-19 Pechiney Rhenalu Process for improving the transverse isotropy of a thin product made from AA 7000 aluminium alloy
JPH08295977A (en) * 1995-04-21 1996-11-12 Sumitomo Light Metal Ind Ltd High strength aluminum alloy extruded material excellent in fatigue strength and motorcycle front fork outer tube material
EP0829552A1 (en) * 1996-09-11 1998-03-18 Aluminum Company Of America Aluminium alloy products suited for commercial jet aircraft wing members
US5863359A (en) * 1995-06-09 1999-01-26 Aluminum Company Of America Aluminum alloy products suited for commercial jet aircraft wing members
US6315842B1 (en) * 1997-07-21 2001-11-13 Pechiney Rhenalu Thick alznmgcu alloy products with improved properties
WO2002052053A1 (en) * 2000-12-21 2002-07-04 Alcoa Inc. Aluminum alloy products and artificial aging nethod
WO2002075010A2 (en) * 2001-03-20 2002-09-26 Alcoa Inc. Method for aging 7000 series aluminium
WO2002097148A2 (en) * 2001-02-28 2002-12-05 Pechiney Rolled Products, L.L.C. Aluminum alloys and methods of making the same

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GB952288A (en) * 1961-05-03 1964-03-11 Aluminum Co Of America Improvements relating to thermally treated aluminum base alloy articles
US3881966A (en) * 1971-03-04 1975-05-06 Aluminum Co Of America Method for making aluminum alloy product
US4196021A (en) * 1977-06-02 1980-04-01 Cegedur Societe De Transformation De L'aluminium Pechiney Process for the thermal treatment of aluminum alloy sheets
EP0081441A1 (en) * 1981-12-03 1983-06-15 Societe Metallurgique De Gerzat Method of manufacturing products from high-strength alloys of the Al-Zn-Mg-Cu type and with transverse direction toughness
EP0377779A1 (en) * 1989-01-13 1990-07-18 Aluminum Company Of America Aluminium alloy product having improved combinations of strength, toughness and corrosion resistance
EP0514292A1 (en) * 1991-05-14 1992-11-19 Pechiney Rhenalu Process for improving the transverse isotropy of a thin product made from AA 7000 aluminium alloy
JPH08295977A (en) * 1995-04-21 1996-11-12 Sumitomo Light Metal Ind Ltd High strength aluminum alloy extruded material excellent in fatigue strength and motorcycle front fork outer tube material
US5863359A (en) * 1995-06-09 1999-01-26 Aluminum Company Of America Aluminum alloy products suited for commercial jet aircraft wing members
EP0829552A1 (en) * 1996-09-11 1998-03-18 Aluminum Company Of America Aluminium alloy products suited for commercial jet aircraft wing members
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
US8721811B2 (en) 2005-10-28 2014-05-13 Automotive Casting Technology, Inc. Method of creating a cast automotive product having an improved critical fracture strain
US9353430B2 (en) 2005-10-28 2016-05-31 Shipston Aluminum Technologies (Michigan), Inc. Lightweight, crash-sensitive automotive component

Also Published As

Publication number Publication date
CN1656240A (en) 2005-08-17
FR2841264B1 (en) 2007-05-11
GB0423402D0 (en) 2004-11-24
US20050006010A1 (en) 2005-01-13
CN100451149C (en) 2009-01-14
BR0312101B1 (en) 2013-05-14
WO2004001080A1 (en) 2003-12-31
DE10392805T5 (en) 2005-06-02
GB2402943A (en) 2004-12-22
FR2841264A1 (en) 2003-12-26
CA2485524A1 (en) 2003-12-31
BR0312101A (en) 2005-03-29
AU2003277929A1 (en) 2004-01-06
DE10392805B4 (en) 2022-11-17
CA2485524C (en) 2010-11-16

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PE20 Patent expired after termination of 20 years

Expiry date: 20230610