DE69725170D1 - Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen - Google Patents

Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen

Info

Publication number
DE69725170D1
DE69725170D1 DE69725170T DE69725170T DE69725170D1 DE 69725170 D1 DE69725170 D1 DE 69725170D1 DE 69725170 T DE69725170 T DE 69725170T DE 69725170 T DE69725170 T DE 69725170T DE 69725170 D1 DE69725170 D1 DE 69725170D1
Authority
DE
Germany
Prior art keywords
core
continuously casting
composites produced
interlayer
metal composite
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.)
Expired - Lifetime
Application number
DE69725170T
Other languages
English (en)
Other versions
DE69725170T2 (de
Inventor
Johann Haszler
Franz Brandner
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 Koblenz GmbH
Original Assignee
Corus Aluminium Walzprodukte GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8224658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69725170(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corus Aluminium Walzprodukte GmbH filed Critical Corus Aluminium Walzprodukte GmbH
Publication of DE69725170D1 publication Critical patent/DE69725170D1/de
Application granted granted Critical
Publication of DE69725170T2 publication Critical patent/DE69725170T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22C21/02—Alloys based on aluminium with silicon 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
    • B22D11/007—Continuous casting of metals, i.e. casting in indefinite lengths of composite ingots, i.e. two or more molten metals of different compositions being used to integrally cast the ingots
    • 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
    • B22D11/008—Continuous casting of metals, i.e. casting in indefinite lengths of clad ingots, i.e. the molten metal being cast against a continuous strip forming part of the cast product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12472—Microscopic interfacial wave or roughness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12764—Next to Al-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Metal Rolling (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE69725170T 1996-12-03 1997-12-01 Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen Expired - Lifetime DE69725170T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96203429 1996-12-03
EP96203429 1996-12-03
PCT/EP1997/006951 WO1998024571A1 (en) 1996-12-03 1997-12-01 Multilayer metal composite products obtained by compound strand casting

Publications (2)

Publication Number Publication Date
DE69725170D1 true DE69725170D1 (de) 2003-10-30
DE69725170T2 DE69725170T2 (de) 2004-07-22

Family

ID=8224658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725170T Expired - Lifetime DE69725170T2 (de) 1996-12-03 1997-12-01 Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen

Country Status (9)

Country Link
US (2) US6495269B1 (de)
EP (1) EP0946315B1 (de)
JP (1) JP4159610B2 (de)
CN (1) CN1113712C (de)
AT (1) ATE250476T1 (de)
AU (1) AU5955398A (de)
CA (1) CA2273923C (de)
DE (1) DE69725170T2 (de)
WO (1) WO1998024571A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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ATE250476T1 (de) * 1996-12-03 2003-10-15 Corus Aluminium Walzprod Gmbh Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen
CA2371207C (en) 1999-04-22 2005-01-18 Corus Aluminium Walzprodukte Gmbh Composite sheet material for brazing
US7041385B2 (en) 1999-04-22 2006-05-09 Corus Aluminium Walzprodukte Gmbh Composite sheet material for brazing
AU773579B2 (en) * 2000-08-10 2004-05-27 Breville Pty Ltd Improvements in forming metallic laminates
US6902828B2 (en) 2001-04-09 2005-06-07 Alcoa Inc. Bright products obtained by continuous casting
WO2002081191A1 (en) * 2001-04-09 2002-10-17 Alcoa Inc. Bright products obtained by continuous casting
US6705384B2 (en) 2001-10-23 2004-03-16 Alcoa Inc. Simultaneous multi-alloy casting
EP2279815B1 (de) * 2003-06-24 2016-12-28 Novelis, Inc. Verfahren zum Gießen eines Verbundbarrens
US7514155B2 (en) * 2003-07-18 2009-04-07 Aleris Aluminum Koblenz Gmbh High strength aluminium alloy brazing sheet
US7226669B2 (en) * 2003-08-29 2007-06-05 Aleris Aluminum Koblenz Gmbh High strength aluminium alloy brazing sheet, brazed assembly and method for producing same
US20080274367A1 (en) * 2004-10-13 2008-11-06 Alcoa Inc. Recovered high strength multi-layer aluminum brazing sheet products
EP1812232B1 (de) 2004-11-16 2019-06-19 Aleris Aluminum Duffel BVBA Aluminiumverbundblechmaterial
US7377304B2 (en) * 2005-07-12 2008-05-27 Alcoa Inc. Method of unidirectional solidification of castings and associated apparatus
US7264038B2 (en) * 2005-07-12 2007-09-04 Alcoa Inc. Method of unidirectional solidification of castings and associated apparatus
EP2007535B1 (de) * 2006-03-01 2013-09-04 Novelis Inc. Sequenzgiessen von metallen mit hohen kontraktionskoeffizienten
EP1852251A1 (de) 2006-05-02 2007-11-07 Aleris Aluminum Duffel BVBA Verbundblech aus Aluminium
EP1852250A1 (de) 2006-05-02 2007-11-07 Aleris Aluminum Duffel BVBA Plattiertes Blechprodukt
CN101096051B (zh) * 2006-06-28 2010-06-23 孙爱忠 实现三层铝或铝合金复合材料生产方法的锭坯结晶器
CN100377814C (zh) * 2006-09-04 2008-04-02 北京科技大学 一种包覆材料水平连铸直接复合成形设备与工艺
CN101646514A (zh) * 2007-02-28 2010-02-10 诺维尔里斯公司 通过直接冷硬铸造共铸金属
FR2922222B1 (fr) * 2007-10-12 2011-02-18 Alcan Int Ltd Tole plaquee en alliages de la serie 6xxx pour carrosserie automobile.
DE102008022709A1 (de) * 2008-05-07 2009-11-19 Thyssenkrupp Steel Ag Verwendung eines metallischen Verbundwerkstoffs in einer Fahrzeugstruktur
US8448690B1 (en) 2008-05-21 2013-05-28 Alcoa Inc. Method for producing ingot with variable composition using planar solidification
EP2130669A1 (de) 2008-06-05 2009-12-09 Novelis Inc. Verbundrohre
CA2744616C (en) * 2008-12-23 2013-05-28 Novelis Inc. Clad metal sheet and heat exchanger tubing etc. made therefrom
US8534344B2 (en) * 2009-03-31 2013-09-17 Alcoa Inc. System and method of producing multi-layered alloy products
EP2427584B1 (de) 2009-05-08 2014-09-03 Novelis, Inc. Lithografisches aluminiumblech
KR20150121704A (ko) * 2009-05-21 2015-10-29 알코아 인코포레이티드 평면 응고를 이용하여 가변 조성을 갖는 잉곳을 제조하는 방법
US20100304175A1 (en) * 2009-05-29 2010-12-02 Alcoa Inc. High strength multi-layer brazing sheet structures with good controlled atmosphere brazing (cab) brazeability
EP2394810A1 (de) 2010-05-06 2011-12-14 Novelis Inc. Mehrschichtige Röhren
WO2012059362A1 (en) 2010-11-04 2012-05-10 Novelis Inc. Aluminium lithographic sheet
FR2975402B1 (fr) * 2011-05-20 2013-05-10 Constellium France Alliages pour tube d'echangeur thermique a placage interne protecteur et a perturbateur brase
FR2977817B1 (fr) * 2011-07-12 2013-07-19 Constellium France Procede de coulee semi-continue verticale multi-alliages
CN103100700B (zh) * 2013-01-21 2015-07-29 东北大学 用于铝合金复合铸锭的包覆铸造装置和包覆铸造方法
CN103567704A (zh) * 2013-10-28 2014-02-12 任静儿 一种空调用冷却器的铝合金复合材料的制造方法
DE102014116949A1 (de) 2014-11-19 2016-05-19 Thyssenkrupp Ag Verfahren zur Herstellung eines Verbundwerkstoffes
CN105478474A (zh) * 2015-12-16 2016-04-13 银邦金属复合材料股份有限公司 一种用于加工汽车油冷器底板的铝合金复合板复合方法
CN106513637B (zh) * 2016-10-19 2019-06-11 昆明理工大学 一种泡沫铝夹层板的制备方法
EP4056364B1 (de) * 2017-04-24 2023-12-13 Novelis, Inc. Plattierte aluminiumlegierungsprodukte und verfahren zur herstellung davon
CN116967425A (zh) * 2022-04-24 2023-10-31 比亚迪股份有限公司 层状复合结构及其制备方法

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US397928A (en) * 1889-02-19 Safe or armor plate
US2171229A (en) * 1935-12-18 1939-08-29 American Lurgi Corp Process for manufacturing cast bearings from light metal alloys
US2821014A (en) * 1951-05-31 1958-01-28 Aluminum Co Of America Composite aluminous metal article
US3206808A (en) * 1962-08-14 1965-09-21 Reynolds Metals Co Composite-ingot casting system
US3295174A (en) * 1965-03-09 1967-01-03 New York Wire Company Casting machine for clad metal bars
JPS5691970A (en) * 1979-12-26 1981-07-25 Mitsubishi Keikinzoku Kogyo Kk Manufacture of aluminum alloy clad material for brazing
US4566524A (en) 1982-12-02 1986-01-28 Southwire Company Method of and apparatus for casting a compound metal bar
JPS6096359A (ja) * 1983-10-28 1985-05-29 Hitachi Ltd 摺動部品の製造方法
US4567936A (en) 1984-08-20 1986-02-04 Kaiser Aluminum & Chemical Corporation Composite ingot casting
CA1309322C (en) * 1988-01-29 1992-10-27 Paul Emile Fortin Process for improving the corrosion resistance of brazing sheet
JPH04504229A (ja) * 1989-11-17 1992-07-30 グリコ・アクチェンゲゼルシャフト 滑り要素の層材料の製造方法及びその装置
US5476725A (en) * 1991-03-18 1995-12-19 Aluminum Company Of America Clad metallurgical products and methods of manufacture
DE4420697C2 (de) * 1994-06-14 1997-02-27 Inst Verformungskunde Und Huet Stranggießkokille zum Gießen eines Verbundmetallstranges mit einem Trennkörper zum Trennen der eingegossenen Schmelzen der Teilstränge
ATE250476T1 (de) * 1996-12-03 2003-10-15 Corus Aluminium Walzprod Gmbh Mehrschichtige metallverbundwerkstoffe hergestellt durch stranggiessen von metallverbundsträngen

Also Published As

Publication number Publication date
AU5955398A (en) 1998-06-29
CA2273923C (en) 2006-07-18
EP0946315B1 (de) 2003-09-24
WO1998024571A1 (en) 1998-06-11
CN1244148A (zh) 2000-02-09
US20030062143A1 (en) 2003-04-03
DE69725170T2 (de) 2004-07-22
CN1113712C (zh) 2003-07-09
JP2001505131A (ja) 2001-04-17
EP0946315A1 (de) 1999-10-06
ATE250476T1 (de) 2003-10-15
CA2273923A1 (en) 1998-06-11
US6495269B1 (en) 2002-12-17
JP4159610B2 (ja) 2008-10-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent