BR112023002924A2 - FUNCTIONAL GRADIENT ALUMINUM ALLOY PRODUCTS AND MANUFACTURING METHODS - Google Patents

FUNCTIONAL GRADIENT ALUMINUM ALLOY PRODUCTS AND MANUFACTURING METHODS

Info

Publication number
BR112023002924A2
BR112023002924A2 BR112023002924A BR112023002924A BR112023002924A2 BR 112023002924 A2 BR112023002924 A2 BR 112023002924A2 BR 112023002924 A BR112023002924 A BR 112023002924A BR 112023002924 A BR112023002924 A BR 112023002924A BR 112023002924 A2 BR112023002924 A2 BR 112023002924A2
Authority
BR
Brazil
Prior art keywords
aluminum alloy
products
functional gradient
manufacturing methods
alloy products
Prior art date
Application number
BR112023002924A
Other languages
Portuguese (pt)
Inventor
Robert Wagstaff Samuel
Hegadekatte Vishwanath
Tarachand Pardeshi Ravindra
Sundaram Kumar
Gurcag Sen Fatih
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 BR112023002924A2 publication Critical patent/BR112023002924A2/en

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
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Laminated Bodies (AREA)
  • Forging (AREA)
  • Powder Metallurgy (AREA)

Abstract

PRODUTOS DE LIGA DE ALUMÍNIO DE GRADIENTE FUNCIONAL E MÉTODOS DE FABRICAÇÃO. A presente invenção refere-se a produtos de liga de alumínio em geral tendo um gradiente funcional em pelo menos uma dimensão do produto de liga de alumínio. A invenção também fornece artigos de fabricação feitos de tais produtos, e métodos de fabricação de tais produtos, tal como através de fundição e laminação. A invenção também fornece vários usos finais de tais produtos, tais como em aplicações automotivas, aeroespaciais, marinhas, de defesa, de transporte, eletrônicas e industriais.FUNCTIONAL GRADIENT ALUMINUM ALLOY PRODUCTS AND MANUFACTURING METHODS. The present invention relates to aluminum alloy products in general having a functional gradient in at least one dimension from the aluminum alloy product. The invention also provides articles of manufacture made from such products, and methods of making such products, such as casting and rolling. The invention also provides for various end uses of such products, such as in automotive, aerospace, marine, defense, transportation, electronics and industrial applications.

BR112023002924A 2020-09-24 2021-09-23 FUNCTIONAL GRADIENT ALUMINUM ALLOY PRODUCTS AND MANUFACTURING METHODS BR112023002924A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063198018P 2020-09-24 2020-09-24
PCT/US2021/051657 WO2022093447A2 (en) 2020-09-24 2021-09-23 Functionally gradient aluminum alloy products and methods of making

Publications (1)

Publication Number Publication Date
BR112023002924A2 true BR112023002924A2 (en) 2023-04-04

Family

ID=81074312

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023002924A BR112023002924A2 (en) 2020-09-24 2021-09-23 FUNCTIONAL GRADIENT ALUMINUM ALLOY PRODUCTS AND MANUFACTURING METHODS

Country Status (9)

Country Link
US (1) US20230323518A1 (en)
EP (1) EP4217133A2 (en)
JP (1) JP2023543569A (en)
KR (1) KR20230049121A (en)
CN (1) CN116234652A (en)
BR (1) BR112023002924A2 (en)
CA (1) CA3195217A1 (en)
MX (1) MX2023002860A (en)
WO (1) WO2022093447A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115094256B (en) * 2022-06-23 2023-03-14 南京启智浦交科技开发有限公司 Gradient structure regulation and control method for improving room-temperature forming performance of aluminum alloy plate of vehicle body structure
CN116037874A (en) * 2022-12-30 2023-05-02 东北大学 Casting and rolling device and casting and rolling process for aluminum alloy gradient material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2563944B1 (en) * 2010-04-26 2014-06-18 Sapa AB Damage tolerant aluminium material having a layered microstructure
WO2012164581A2 (en) 2011-06-01 2012-12-06 Aditya Birla Science And Technology Co. Ltd., A process for producing reinforced aluminum-metal matrix composites
JP5678213B2 (en) * 2012-06-15 2015-02-25 株式会社Uacj Aluminum alloy plate
KR20200042919A (en) * 2017-08-21 2020-04-24 노벨리스 인크. Aluminum alloy product and manufacturing method with selectively recrystallized microstructure

Also Published As

Publication number Publication date
US20230323518A1 (en) 2023-10-12
CN116234652A (en) 2023-06-06
MX2023002860A (en) 2023-03-23
EP4217133A2 (en) 2023-08-02
WO2022093447A3 (en) 2022-08-04
WO2022093447A2 (en) 2022-05-05
CA3195217A1 (en) 2022-05-05
CN116234652A8 (en) 2023-07-04
JP2023543569A (en) 2023-10-17
KR20230049121A (en) 2023-04-12

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