CA3070003A1 - 7xxx series aluminum alloy products in a stabilized t4 temper and methods of making the same - Google Patents

7xxx series aluminum alloy products in a stabilized t4 temper and methods of making the same Download PDF

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Publication number
CA3070003A1
CA3070003A1 CA3070003A CA3070003A CA3070003A1 CA 3070003 A1 CA3070003 A1 CA 3070003A1 CA 3070003 A CA3070003 A CA 3070003A CA 3070003 A CA3070003 A CA 3070003A CA 3070003 A1 CA3070003 A1 CA 3070003A1
Authority
CA
Canada
Prior art keywords
aluminum alloy
aging
product
hours
rolled
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.)
Pending
Application number
CA3070003A
Other languages
English (en)
French (fr)
Inventor
Rajasekhar TALLA
Rajeev G. Kamat
David LEYVRAZ
Samuel Robert Wagstaff
Steve CLERC
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 Inc Canada
Original Assignee
Novelis Inc Canada
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 Novelis Inc Canada filed Critical Novelis Inc Canada
Publication of CA3070003A1 publication Critical patent/CA3070003A1/en
Pending legal-status Critical Current

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
    • C22F1/053—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals
    • 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
    • C22F1/047—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/003—Aluminium alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA3070003A 2017-08-29 2018-08-28 7xxx series aluminum alloy products in a stabilized t4 temper and methods of making the same Pending CA3070003A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762551497P 2017-08-29 2017-08-29
US62/551,497 2017-08-29
PCT/US2018/048305 WO2019046275A1 (en) 2017-08-29 2018-08-28 7XXX ALUMINUM ALLOY PRODUCTS IN A STABILIZED T4 INCOME STATE AND METHODS OF MAKING THE SAME

Publications (1)

Publication Number Publication Date
CA3070003A1 true CA3070003A1 (en) 2019-03-07

Family

ID=63528962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3070003A Pending CA3070003A1 (en) 2017-08-29 2018-08-28 7xxx series aluminum alloy products in a stabilized t4 temper and methods of making the same

Country Status (9)

Country Link
US (1) US20190062886A1 (enExample)
EP (1) EP3676412B1 (enExample)
JP (1) JP6971380B2 (enExample)
KR (2) KR20200047598A (enExample)
CN (1) CN111183242A (enExample)
CA (1) CA3070003A1 (enExample)
ES (1) ES2987878T3 (enExample)
MX (1) MX2020001995A (enExample)
WO (1) WO2019046275A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11674204B2 (en) * 2017-02-01 2023-06-13 Hrl Laboratories, Llc Aluminum alloy feedstocks for additive manufacturing
WO2019166156A1 (en) * 2018-03-01 2019-09-06 Norsk Hydro Asa Method for casting
FR3084087B1 (fr) * 2018-07-17 2021-10-01 Constellium Neuf Brisach Procede de fabrication de toles minces en alliage d'aluminium 7xxx aptes a la mise en forme et a l'assemblage
CN110016543B (zh) * 2019-04-22 2020-11-06 中国工程物理研究院机械制造工艺研究所 一种增强Ni47Ti44Nb9合金管接头形状记忆性能的方法
JP2022532347A (ja) * 2019-06-03 2022-07-14 ノベリス・インコーポレイテッド 超高強度アルミニウム合金製品及びその作製方法
CN112080674A (zh) * 2019-06-12 2020-12-15 广东鸿邦金属铝业有限公司 一种耐热铝合金的制作方法
CN110218917B (zh) * 2019-06-13 2021-04-30 广西平果铝合金精密铸件有限公司 一种含稀土元素的合金铝棒及其制备工艺
CN120174241A (zh) * 2019-06-24 2025-06-20 奥科宁克技术有限责任公司 改进的厚锻造7xxx铝合金及其制造方法
CN110205527B (zh) * 2019-06-28 2020-05-05 江西理工大学 一种增材制造用Al-Mg-Si合金线材及其制备方法
CN110129640B (zh) * 2019-06-28 2020-05-05 江西理工大学 一种增材制造用7000系铝合金线材及其制备方法
US11603586B2 (en) 2019-09-27 2023-03-14 The Boeing Company Interim temper process
US12319989B2 (en) 2019-12-05 2025-06-03 Kaiser Aluminum Fabricated Products, Llc High strength press quenchable 7XXX alloy
EP3848476A1 (de) * 2020-01-07 2021-07-14 AMAG rolling GmbH Blech oder band aus einer aushärtbaren aluminiumlegierung, ein daraus gefertigtes fahrzeugteil, eine verwendung und ein verfahren zur herstellung des blechs oder bands
CN111424197B (zh) * 2020-04-14 2021-12-21 广西南南铝加工有限公司 一种航空用耐蚀铝合金及其制备方法
CN112662923B (zh) * 2020-11-30 2022-06-03 湖南稀土金属材料研究院 铝合金导体及其制备方法
CA3229084A1 (en) * 2021-10-26 2023-05-04 Novelis Inc. Heat treated aluminum sheets and processes for making
CN115961194A (zh) * 2022-04-25 2023-04-14 江苏大学 锶锆钛铒四元复合微合金化的790MPa超高强度高塑性耐晶间腐蚀铝合金及制备方法
CN115386773A (zh) * 2022-08-16 2022-11-25 江苏万峰铝业有限公司 新能源汽车电池托盘高强铝合金型材及其制备方法
CN117568680B (zh) * 2024-01-16 2024-04-16 华东理工大学 一种铝合金及其制备方法
CN118166248A (zh) * 2024-04-17 2024-06-11 中信戴卡股份有限公司 铸造用铝锌合金材料、构件制备方法及应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718780A (en) * 1995-12-18 1998-02-17 Reynolds Metals Company Process and apparatus to enhance the paintbake response and aging stability of aluminum sheet materials and product therefrom
JP3705320B2 (ja) * 1997-04-18 2005-10-12 株式会社神戸製鋼所 耐食性に優れる高強度熱処理型７０００系アルミニウム合金
CA2519390C (en) * 2003-04-10 2015-06-02 Corus Aluminium Walzprodukte Gmbh An al-zn-mg-cu alloy
US8537974B2 (en) * 2005-10-05 2013-09-17 Intrado, Inc. System and method for facilitating emergency calling from a remote terminal
WO2008078399A1 (en) * 2006-12-22 2008-07-03 Nippon Light Metal Company, Ltd. Method of producing aluminum alloy sheet
US8613820B2 (en) 2009-06-12 2013-12-24 Aleris Aluminum Duffel Bvba Structural automotive part made from an Al—Zn—Mg—Cu alloy product and method of its manufacture
CN101705401A (zh) * 2009-11-27 2010-05-12 北京工业大学 稀土Er微合金化的Al-Zn-Mg-Mn-Zr合金及其制备方法
JP2013537936A (ja) * 2010-09-08 2013-10-07 アルコア インコーポレイテッド 改良されたアルミニウム−リチウム合金及びその製造方法
WO2016094464A1 (en) * 2014-12-09 2016-06-16 Novelis Inc. Reduced aging time of 7xxx series alloy
CN110453122A (zh) * 2015-10-30 2019-11-15 诺维尔里斯公司 高强度7xxx铝合金和其制备方法
CN106906435B (zh) * 2015-12-22 2018-11-30 北京有色金属研究总院 一种汽车车身用铝合金板材的高效制备工艺

Also Published As

Publication number Publication date
ES2987878T3 (es) 2024-11-18
EP3676412A1 (en) 2020-07-08
CN111183242A (zh) 2020-05-19
KR102647056B1 (ko) 2024-03-14
KR20200047598A (ko) 2020-05-07
EP3676412B1 (en) 2024-08-14
JP2020530882A (ja) 2020-10-29
KR20220125371A (ko) 2022-09-14
JP6971380B2 (ja) 2021-12-01
US20190062886A1 (en) 2019-02-28
MX2020001995A (es) 2020-03-24
WO2019046275A1 (en) 2019-03-07

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