MX2023008566A - Aleaciones de aluminio fundido que comprenden calcio y procesos relacionados. - Google Patents

Aleaciones de aluminio fundido que comprenden calcio y procesos relacionados.

Info

Publication number
MX2023008566A
MX2023008566A MX2023008566A MX2023008566A MX2023008566A MX 2023008566 A MX2023008566 A MX 2023008566A MX 2023008566 A MX2023008566 A MX 2023008566A MX 2023008566 A MX2023008566 A MX 2023008566A MX 2023008566 A MX2023008566 A MX 2023008566A
Authority
MX
Mexico
Prior art keywords
aluminum alloys
calcium
cast aluminum
related processes
alloys
Prior art date
Application number
MX2023008566A
Other languages
English (en)
Inventor
Robert Bruce Wagstaff
Samuel Robert Wagstaff
Simon William Barker
Kumar Sundaram
Carlos R Morais
Original Assignee
Novelis 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 Novelis Inc filed Critical Novelis Inc
Publication of MX2023008566A publication Critical patent/MX2023008566A/es

Links

Classifications

    • 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
    • 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
    • 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
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

Se describen procesos para fundir de manera continua aleaciones de aluminio, en donde las aleaciones comprenden, o se modifican para comprender Mg. Los procesos involucran agregar Ca a la aleación de aluminio fundida antes de la fundición, con el fin de disminuir los defectos de la superficie y los exudados en las aleaciones de aluminio fundidas.
MX2023008566A 2021-01-26 2022-01-26 Aleaciones de aluminio fundido que comprenden calcio y procesos relacionados. MX2023008566A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163199806P 2021-01-26 2021-01-26
PCT/US2022/070364 WO2022165492A1 (en) 2021-01-26 2022-01-26 Cast aluminum alloys comprising calcium and related processes

Publications (1)

Publication Number Publication Date
MX2023008566A true MX2023008566A (es) 2023-08-08

Family

ID=80787183

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023008566A MX2023008566A (es) 2021-01-26 2022-01-26 Aleaciones de aluminio fundido que comprenden calcio y procesos relacionados.

Country Status (8)

Country Link
US (1) US20240001437A1 (es)
EP (1) EP4284956A1 (es)
JP (1) JP2024504029A (es)
KR (1) KR20230095109A (es)
CN (1) CN116583613A (es)
CA (1) CA3204304A1 (es)
MX (1) MX2023008566A (es)
WO (1) WO2022165492A1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412164B1 (en) * 2000-10-10 2002-07-02 Alcoa Inc. Aluminum alloys having improved cast surface quality
KR20120038008A (ko) * 2009-07-24 2012-04-20 알코아 인코포레이티드 개선된 5ｘｘｘ 알루미늄 합금 및 이로부터 제조된 단조된 알루미늄 합금 제품
EP3927860A4 (en) * 2019-02-20 2022-11-23 Howmet Aerospace Inc. ENHANCED ALUMINUM-MAGNESIUM-ZINC ALLOYS

Also Published As

Publication number Publication date
CA3204304A1 (en) 2022-08-04
CN116583613A (zh) 2023-08-11
WO2022165492A1 (en) 2022-08-04
US20240001437A1 (en) 2024-01-04
KR20230095109A (ko) 2023-06-28
EP4284956A1 (en) 2023-12-06
JP2024504029A (ja) 2024-01-30

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