EP4007663A4 - Procédé de coulage pour alliages d'aluminium - Google Patents

Procédé de coulage pour alliages d'aluminium Download PDF

Info

Publication number
EP4007663A4
EP4007663A4 EP21855035.8A EP21855035A EP4007663A4 EP 4007663 A4 EP4007663 A4 EP 4007663A4 EP 21855035 A EP21855035 A EP 21855035A EP 4007663 A4 EP4007663 A4 EP 4007663A4
Authority
EP
European Patent Office
Prior art keywords
casting process
aluminium alloys
alloys
aluminium
casting
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
EP21855035.8A
Other languages
German (de)
English (en)
Other versions
EP4007663A2 (fr
Inventor
Willard Mark Truman Gallerneault
Zhixue YUAN
Jingzhu LI
Andrew David Howells
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.)
Hazelett Castechnology Ulc
Original Assignee
Hazelett Castechnology Ulc
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 Hazelett Castechnology Ulc filed Critical Hazelett Castechnology Ulc
Publication of EP4007663A2 publication Critical patent/EP4007663A2/fr
Publication of EP4007663A4 publication Critical patent/EP4007663A4/fr
Pending legal-status Critical Current

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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • 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
    • B22D11/0605—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 belts, e.g. Hazelett-process
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
    • 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
    • C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/12—Rolling load or rolling pressure; roll force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
EP21855035.8A 2020-11-06 2021-11-05 Procédé de coulage pour alliages d'aluminium Pending EP4007663A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063110568P 2020-11-06 2020-11-06
US202163262448P 2021-10-13 2021-10-13
PCT/CA2021/051578 WO2022032400A2 (fr) 2020-11-06 2021-11-05 Procédé de coulage pour alliages d'aluminium

Publications (2)

Publication Number Publication Date
EP4007663A2 EP4007663A2 (fr) 2022-06-08
EP4007663A4 true EP4007663A4 (fr) 2023-09-20

Family

ID=80246876

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21855035.8A Pending EP4007663A4 (fr) 2020-11-06 2021-11-05 Procédé de coulage pour alliages d'aluminium

Country Status (4)

Country Link
US (1) US20220274160A1 (fr)
EP (1) EP4007663A4 (fr)
CA (1) CA3195746A1 (fr)
WO (1) WO2022032400A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020153123A1 (en) * 2001-02-20 2002-10-24 Ali Unal Continuous casting of aluminum
JP2005111482A (ja) * 2003-10-02 2005-04-28 Furukawa Sky Kk ブレージング用アルミニウム合金フィン材の製造方法
WO2013133976A1 (fr) * 2012-03-07 2013-09-12 Alcoa Inc. Alliages d'aluminium de la série 6xxx améliorés et leurs procédés de production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7503378B2 (en) * 2001-02-20 2009-03-17 Alcoa Inc. Casting of non-ferrous metals
TW200530406A (en) * 2003-12-26 2005-09-16 Nippon Light Metal Co Method for producing Al-Mg-Si based aluminum alloy plate excellent in bake-hardenability
US9587298B2 (en) * 2013-02-19 2017-03-07 Arconic Inc. Heat treatable aluminum alloys having magnesium and zinc and methods for producing the same
US10221471B2 (en) * 2014-04-09 2019-03-05 Nippon Light Metal Company, Ltd. High strength aluminum alloy sheet excellent in bendability and shape freezability and method of production of same
US11000893B2 (en) 2017-04-11 2021-05-11 Hazelett Strip-Casting Corporation System and method for continuous casting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020153123A1 (en) * 2001-02-20 2002-10-24 Ali Unal Continuous casting of aluminum
JP2005111482A (ja) * 2003-10-02 2005-04-28 Furukawa Sky Kk ブレージング用アルミニウム合金フィン材の製造方法
WO2013133976A1 (fr) * 2012-03-07 2013-09-12 Alcoa Inc. Alliages d'aluminium de la série 6xxx améliorés et leurs procédés de production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022032400A2 *

Also Published As

Publication number Publication date
EP4007663A2 (fr) 2022-06-08
WO2022032400A3 (fr) 2022-03-24
CA3195746A1 (fr) 2022-02-17
US20220274160A1 (en) 2022-09-01
WO2022032400A2 (fr) 2022-02-17

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Effective date: 20220303

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LI, JINGZHU

Inventor name: YUAN, ZHIXUE

Inventor name: GALLERNEAULT, WILLARD MARK TRUMAN

Inventor name: HOWELLS, ANDREW DAVID

A4 Supplementary search report drawn up and despatched

Effective date: 20230821

RIC1 Information provided on ipc code assigned before grant

Ipc: B21B 3/00 20060101ALN20230814BHEP

Ipc: C22F 1/04 20060101ALI20230814BHEP

Ipc: B22D 11/12 20060101ALI20230814BHEP

Ipc: B22D 11/06 20060101ALI20230814BHEP

Ipc: B22D 11/22 20060101ALI20230814BHEP

Ipc: B22D 11/00 20060101ALI20230814BHEP

Ipc: C22F 3/00 20060101ALI20230814BHEP

Ipc: B22D 11/124 20060101ALI20230814BHEP

Ipc: B21B 1/46 20060101AFI20230814BHEP

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