CA3036082C - High zinc aluminum alloy products - Google Patents

High zinc aluminum alloy products Download PDF

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Publication number
CA3036082C
CA3036082C CA3036082A CA3036082A CA3036082C CA 3036082 C CA3036082 C CA 3036082C CA 3036082 A CA3036082 A CA 3036082A CA 3036082 A CA3036082 A CA 3036082A CA 3036082 C CA3036082 C CA 3036082C
Authority
CA
Canada
Prior art keywords
aluminum alloy
alloy strip
zinc
embodiments detailed
variation
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.)
Active
Application number
CA3036082A
Other languages
English (en)
French (fr)
Other versions
CA3036082A1 (en
Inventor
Ali Unal
John Newman
David Tomes
Gavin Wyatt-Mair
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.)
Arconic Technologies LLC
Original Assignee
Arconic Technologies LLC
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 Arconic Technologies LLC filed Critical Arconic Technologies LLC
Publication of CA3036082A1 publication Critical patent/CA3036082A1/en
Application granted granted Critical
Publication of CA3036082C publication Critical patent/CA3036082C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C22C21/10—Alloys based on aluminium 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
    • 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
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Tunnel Furnaces (AREA)
CA3036082A 2016-12-21 2017-11-28 High zinc aluminum alloy products Active CA3036082C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662437489P 2016-12-21 2016-12-21
US62/437,489 2016-12-21
PCT/US2017/063481 WO2018118350A1 (en) 2016-12-21 2017-11-28 High zinc aluminum alloy products

Publications (2)

Publication Number Publication Date
CA3036082A1 CA3036082A1 (en) 2018-06-28
CA3036082C true CA3036082C (en) 2022-07-26

Family

ID=62557296

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3036082A Active CA3036082C (en) 2016-12-21 2017-11-28 High zinc aluminum alloy products

Country Status (7)

Country Link
US (1) US20180171440A1 (enrdf_load_stackoverflow)
EP (1) EP3559293B1 (enrdf_load_stackoverflow)
JP (1) JP7038706B2 (enrdf_load_stackoverflow)
KR (4) KR20250060313A (enrdf_load_stackoverflow)
CN (2) CN108220717A (enrdf_load_stackoverflow)
CA (1) CA3036082C (enrdf_load_stackoverflow)
WO (1) WO2018118350A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3166074A1 (en) 2017-12-21 2019-06-27 Novelis Inc. Aluminum alloy products exhibiting improved bond durability and/or having phosphorus-containing surfaces and methods of making the same
EP3890905A1 (en) 2019-02-13 2021-10-13 Novelis, Inc. Cast metal products with high grain circularity
CN111549266B (zh) * 2020-05-27 2021-06-25 北京科技大学 一种提高车身结构铝合金板材成形性能的组织调控方法
CN113122759A (zh) * 2021-03-29 2021-07-16 烟台南山学院 一种抗蠕变性耐高温铸造铝合金及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791880A (en) * 1972-06-30 1974-02-12 Aluminum Co Of America Tear resistant sheet and plate and method for producing
US5135713A (en) * 1984-03-29 1992-08-04 Aluminum Company Of America Aluminum-lithium alloys having high zinc
IL156386A0 (en) * 2000-12-21 2004-01-04 Alcoa Inc Aluminum alloy products and artificial aging method
US6672368B2 (en) * 2001-02-20 2004-01-06 Alcoa Inc. Continuous casting of aluminum
CA2441168A1 (en) * 2001-03-20 2002-09-26 Alcoa Inc. Method for aging 7000 series aluminium
US20050269000A1 (en) * 2001-03-20 2005-12-08 Denzer Diana K Method for increasing the strength and/or corrosion resistance of 7000 Series AI aerospace alloy products
FR2879217B1 (fr) * 2004-12-13 2007-01-19 Pechiney Rhenalu Sa Toles fortes en alliage ai-zn-cu-mg a faibles contraintes internes
CN103119185B (zh) * 2010-09-08 2015-08-12 美铝公司 改进的7xxx铝合金及其生产方法
KR101511632B1 (ko) 2013-09-05 2015-04-13 한국기계연구원 쌍롤 주조법을 이용한 알루미늄-아연계 합금 판재의 제조방법 및 이에 따라 제조되는 알루미늄-아연계 합금 판재

Also Published As

Publication number Publication date
JP2019534944A (ja) 2019-12-05
WO2018118350A1 (en) 2018-06-28
EP3559293A1 (en) 2019-10-30
KR20210042174A (ko) 2021-04-16
CN108220717A (zh) 2018-06-29
US20180171440A1 (en) 2018-06-21
JP7038706B2 (ja) 2022-03-18
EP3559293B1 (en) 2025-08-20
EP3559293A4 (en) 2020-05-13
CN117568678A (zh) 2024-02-20
KR20190028561A (ko) 2019-03-18
KR20230037064A (ko) 2023-03-15
KR20250060313A (ko) 2025-05-07
CA3036082A1 (en) 2018-06-28

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Effective date: 20190306

EEER Examination request

Effective date: 20190306