BR112015032532A2 - material composto de alumínio com camada de solda interna e construção soldada - Google Patents

material composto de alumínio com camada de solda interna e construção soldada

Info

Publication number
BR112015032532A2
BR112015032532A2 BR112015032532A BR112015032532A BR112015032532A2 BR 112015032532 A2 BR112015032532 A2 BR 112015032532A2 BR 112015032532 A BR112015032532 A BR 112015032532A BR 112015032532 A BR112015032532 A BR 112015032532A BR 112015032532 A2 BR112015032532 A2 BR 112015032532A2
Authority
BR
Brazil
Prior art keywords
aluminum
layers
composite material
layer
alloy
Prior art date
Application number
BR112015032532A
Other languages
English (en)
Other versions
BR112015032532B1 (pt
Inventor
Janssen Hartmut
Original Assignee
Hydro Aluminium Rolled Prod
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=48745820&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015032532(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hydro Aluminium Rolled Prod filed Critical Hydro Aluminium Rolled Prod
Publication of BR112015032532A2 publication Critical patent/BR112015032532A2/pt
Publication of BR112015032532B1 publication Critical patent/BR112015032532B1/pt

Links

Classifications

    • 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
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing heat exchangers
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0233—Sheets, foils
    • B23K35/0238—Sheets, foils layered
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/08—Interconnection of layers by mechanical means
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0391—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits a single plate being bent to form one or more conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Geometry (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Laminated Bodies (AREA)
  • Arc Welding In General (AREA)

Abstract

a presente invenção refere-se a um material composto de alumínio (1) soldável, de três camadas, abrangendo pelo menos três camadas constituídas pelo menos de duas ligas de alumínio diferenci-adas, sendo que uma camada interna pelo menos de três camadas é uma camada de solda de alumínio (3) de uma liga de solda de alumí-nio, sendo as demais camadas (2, 4) configuradas como camadas de cobertura, consistindo pelo menos de outra liga de alumínio, sendo que pelo menos a outra liga de alumínio apresenta uma temperatura de solidificação mais alta do que a temperatura líquida da liga de solda de alumínio. a tarefa de disponibilizar um material composto de alumí-nio (1) soldável, de constituições simples, possuindo boas proprieda-des de solda para produzir ligações soldadas de juntas – i, sendo niti-damente reduzido o perigo de uma “queima” de módulos soldados, bem como oferecendo suficientes propriedades mecânicas, é solucio-nada pelo fato de que as diferentes camadas de coberturas (2,4) apre-sentam uma espessura que ultrapassa a espessura da camada de solda de alumínio (3) pelo menos por um fator de 1,5, preferivelmente pelo menos de um fator de (5).
BR112015032532-7A 2013-07-05 2014-07-04 material composto de alumínio soldável de três camadas, material composto de alumínio e construção soldada BR112015032532B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13175413.7A EP2821173B2 (de) 2013-07-05 2013-07-05 Aluminiumverbundwerkstoff mit innenliegender Lotschicht
PCT/EP2014/064315 WO2015001081A1 (de) 2013-07-05 2014-07-04 Aluminiumverbundwerkstoff mit innenliegender lotschicht

Publications (2)

Publication Number Publication Date
BR112015032532A2 true BR112015032532A2 (pt) 2017-07-25
BR112015032532B1 BR112015032532B1 (pt) 2019-11-12

Family

ID=48745820

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015032532-7A BR112015032532B1 (pt) 2013-07-05 2014-07-04 material composto de alumínio soldável de três camadas, material composto de alumínio e construção soldada

Country Status (11)

Country Link
US (2) US9718149B2 (pt)
EP (1) EP2821173B2 (pt)
JP (2) JP6147420B2 (pt)
KR (2) KR101932183B1 (pt)
CN (1) CN105377492B (pt)
BR (1) BR112015032532B1 (pt)
CA (1) CA2916328C (pt)
HU (1) HUE042051T2 (pt)
PL (1) PL2821173T3 (pt)
WO (1) WO2015001081A1 (pt)
ZA (1) ZA201509146B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE042051T2 (hu) * 2013-07-05 2019-06-28 Hydro Aluminium Rolled Prod Alumínium összetett anyag, mely belefektetett szilárd réteget tartalmaz
DE102014112418A1 (de) * 2014-08-29 2016-03-03 Volkswagen Aktiengesellschaft Mehrschichtblech, Wärmetauscher und Brennkraftmaschine
WO2016106007A1 (en) 2014-12-22 2016-06-30 Novelis Inc. Clad sheets for heat exchangers
BR112018006717A2 (pt) * 2015-10-05 2018-10-09 Hydro Aluminium Rolled Products Gmbh material compósito de alumínio para uso em métodos de junção térmica livre de fluxo, método para produção do mesmo e construção unida termicamente
DE102016008490A1 (de) * 2016-07-14 2018-01-18 Modine Manufacturing Company Flussmittelarmes CAB-Löten bei Wärmeübertragern
JP6680224B2 (ja) * 2017-01-18 2020-04-15 株式会社デンソー 熱交換器
WO2018223288A1 (zh) * 2017-06-06 2018-12-13 深圳加创科技有限公司 复合关节及其制作方法
CN108526638A (zh) * 2018-04-16 2018-09-14 芜湖市泰能电热器具有限公司 一种铝焊料的使用方法
US20200033073A1 (en) * 2018-07-25 2020-01-30 Mahle International Gmbh Heat exchanger
EP3875211A1 (en) * 2020-03-02 2021-09-08 Aleris Rolled Products Germany GmbH Aluminium alloy multi-layered brazing sheet material for fluxfree brazing
WO2021152455A1 (en) * 2020-01-29 2021-08-05 Aleris Rolled Products Germany Gmbh Aluminium alloy multi-layered brazing sheet material for fluxfree brazing
PL4132743T3 (pl) * 2020-04-08 2024-05-27 Speira Gmbh Wysokowytrzymały materiał aluminiowy al-mg-si platerowany przez nalutowywanie
EP4151942A1 (en) * 2021-09-15 2023-03-22 MAHLE International GmbH Flat tube
CN115070257B (zh) * 2022-06-21 2023-09-26 郑州机械研究所有限公司 一种铝硅铜钎料箔及其制备方法和应用

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US3167405A (en) * 1957-05-08 1965-01-26 Kaiser Aluminium Chem Corp Laminated aluminum article
US4098957A (en) 1977-11-25 1978-07-04 Aluminum Company Of America Aluminum brazing sheet
US4825941B1 (en) 1986-07-29 1997-07-01 Showa Aluminum Corp Condenser for use in a car cooling system
JPH07108474B2 (ja) † 1992-01-16 1995-11-22 スカイアルミニウム株式会社 ブレージングシートおよびそれを用いたろう付け方法
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Also Published As

Publication number Publication date
US20160107268A1 (en) 2016-04-21
PL2821173T3 (pl) 2019-07-31
CN105377492A (zh) 2016-03-02
EP2821173A1 (de) 2015-01-07
BR112015032532B1 (pt) 2019-11-12
US9718149B2 (en) 2017-08-01
KR20160015377A (ko) 2016-02-12
HUE042051T2 (hu) 2019-06-28
US20170266766A1 (en) 2017-09-21
US10610977B2 (en) 2020-04-07
ZA201509146B (en) 2017-10-25
KR20170060188A (ko) 2017-05-31
CA2916328C (en) 2017-01-03
EP2821173B1 (de) 2019-02-27
JP2017205807A (ja) 2017-11-24
JP6509942B2 (ja) 2019-05-08
CA2916328A1 (en) 2015-01-08
WO2015001081A1 (de) 2015-01-08
JP2016526484A (ja) 2016-09-05
EP2821173B2 (de) 2021-12-22
JP6147420B2 (ja) 2017-06-14
CN105377492B (zh) 2017-09-15
KR101932183B1 (ko) 2018-12-26
KR101743256B1 (ko) 2017-06-05

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Legal Events

Date Code Title Description
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