DK2578344T3 - Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering - Google Patents

Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering Download PDF

Info

Publication number
DK2578344T3
DK2578344T3 DK11786481.9T DK11786481T DK2578344T3 DK 2578344 T3 DK2578344 T3 DK 2578344T3 DK 11786481 T DK11786481 T DK 11786481T DK 2578344 T3 DK2578344 T3 DK 2578344T3
Authority
DK
Denmark
Prior art keywords
aluminum alloy
refrigerant tube
mass
fin
powder
Prior art date
Application number
DK11786481.9T
Other languages
English (en)
Inventor
Naoki Yamashita
Yuji Hisatomi
Original Assignee
Uacj Corp
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=45003773&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2578344(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uacj Corp filed Critical Uacj Corp
Application granted granted Critical
Publication of DK2578344T3 publication Critical patent/DK2578344T3/da

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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/008—Soldering within a furnace
    • 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
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B23K1/203—Fluxing, i.e. applying flux onto surfaces
    • 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
    • B23K35/22—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
    • 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
    • B23K35/282—Zn 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
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
    • 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • 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
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/16—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Of Metal (AREA)

Claims (11)

1. Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering, hvilken fremgangsmåde omfatter: at anvende et belægningsmateriale, der er fremstillet ved at blande et Si-pulver, et flusmiddelpulver og et bindemiddel, på en overflade af et fladt kølemiddelrør med flere porte, at montere en nøgen finne af aluminiumlegering på det flade kølemiddelrør med flere porte, og at lodde det flade kølemiddelrør med flere porte og den aluminiumlegerede nøgne finne for at opnå en varmeveksler af aluminiumlegering, hvor det flade kølemiddelrør med flere porte er dannet af et aluminiumlegeret, ekstruderet materiale, som omfatter 0,6 til 1,7 masse-% Mn, mindre end 0,10 masse-% Si og mindre end 0,05 masse-% Cu, og resten er Al og uundgåelige urenheder, den nøgne finne af aluminiumlegering er en korrugeret finne, der opnås ved at formfastgøre et AI-Mn-Zn-materiale, kendetegnet ved, at belægningsmaterialet fremstilles ved at blande et Si-pulver, et Zn-holdigt sammensat flusmiddelpulver, et Zn-frit sammensat flusmiddelpulver og et bindemiddel, hvor Si-pulveret anvendes i en mængde på 1 til 4 g/m2, det Zn-holdige sammensatte flusmiddelpulver anvendes i en mængde på 1 til 9 g/m2, det Zn-fri sammensatte flusmiddelpulver anvendes i en mængde på 1 til 9 g/m2, Si-pulve-ret, det Zn-holdige sammensatte flusmiddelpulver og det Zn-fri sammensatte flusmiddelpulver anvendes i en mængde på 5 til 20 g/m2, og indholdet af bindemidlet i overtræksmaterialet er på fra 5 til 40 %, og varmeveksleren af aluminiumlegering der er opnået ved lodning, har en konfiguration, hvori et dybt område af kølemiddelrøret har det højeste potentiale, og potentialet aftager i rækkefølge fra et overfladeareal af kølemiddelrøret, en fin-nekantsøm og finnen.
2. Fremgangsmåden ifølge krav 1, hvor det aluminiumlegerede, ekstruderede materiale, som danner kølemiddelrøret, yderligere omfatter et eller flere elementer blandt 0,30 masse-% eller mindre Ti, 0,10 masse-% eller mindre Sr og 0,30 masse-% eller mindre Zr.
3. Fremgangsmåde ifølge krav 1 eller 2, hvor Si-pulveret har en maksimal partikelstørrelse på 35 pm eller mindre.
4. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 3, hvor det Zn-hol-dige sammensatte flusmiddelpulver er KZnF3.
5. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 4, hvor det Zn-frie sammensatte flusmiddelpulver er et kaliumfluoraluminat.
6. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 5, hvor den aluminiumlegerede nøgne finne er dannet af en aluminiumlegering, der omfatter 0,1 til 1,8 masse-% Mn og 0,8 til 3,0 masse-% Zn, og resten er Al og uundgåelige urenheder.
7. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 5, hvor den aluminiumlegerede nøgne finne er dannet af en aluminiumlegering, der omfatter 0,1 til 1,8 masse-% Mn, 0,8 til 3,0 masse-% Zn og et eller flere elementer blandt 0,1 til 1,2 masse-% Si, 0,01 til 0,8 masse-% Fe, 0,05 til 0,5 masse-% Mg, 0,3 masse-% eller mindre Cu, 0,3 masse-% eller mindre Cr, 0,3 masse-% eller mindre Zr og 0,3 masse-% eller mindre af Ti, og resten er Al og uundgåelige urenheder.
8. Fremgangsmåde ifølge krav 6 eller 7, hvor aluminiumlegeringen, der danner den aluminiumlegerede nøgne finne, yderligere omfatter et eller flere elementer blandt 0,001 til 0,10 masse-% In og 0,001 til 0,10 masse-% Sn.
9. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 8, hvor det aluminiumlegerede, ekstruderede materiale, som danner kølemiddelrøret, opnås ved at støbe en barre, at udsætte barren for en homogeniseringsvarmebehandling, der holder barren ved 400 til 650 °C i 4 timer eller mere, og at varmekstrudere baren.
10. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 8, hvor det aluminiumlegerede, ekstruderede materiale, som danner kølemiddelrøret, opnås ved at støbe en barre, at udsætte barren for en homogeniseringsvarmebehandling og at varmekstrudere barren, hvilken homogeniseringsvarmebehandling indbefatter en varmebehandling i et første trin, der holder barren ved 550 til 650 °C i 2 timer eller mere, og en varmebehandling i et andet trin, der afkøler barren, som var udsat for varmebehandlingen i det første trin, til 400 til 550 °C og holder barren ved 400 til 550 °C i 3 timer eller mere.
11. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 8, hvor det aluminiumlegerede, ekstruderede materiale, som danner kølemiddelrøret, opnås ved at støbe en barre, udsætte barren for en homogeniseringsvarmebehandling og at varmekstrudere barren, hvilken homogeniseringsvarmebehandling indbefatter en varmebehandling i et første trin, der holder barren ved 550 til 650 °C i 2 timer eller mere, og en varmebehandling i et andet trin, der afkøler barren som var genstand for varmebehandlingen i det første trin, til 200 °C eller mindre og holder barren ved 400 til 550 °C i 3 timer eller mere.
DK11786481.9T 2010-05-25 2011-05-10 Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering DK2578344T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010119218A JP5750237B2 (ja) 2010-05-25 2010-05-25 アルミニウム合金製熱交換器の製造方法
PCT/JP2011/060729 WO2011148781A1 (ja) 2010-05-25 2011-05-10 アルミニウム合金製熱交換器の製造方法

Publications (1)

Publication Number Publication Date
DK2578344T3 true DK2578344T3 (da) 2018-05-22

Family

ID=45003773

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11786481.9T DK2578344T3 (da) 2010-05-25 2011-05-10 Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering

Country Status (12)

Country Link
US (1) US9132518B2 (da)
EP (1) EP2578344B1 (da)
JP (1) JP5750237B2 (da)
KR (1) KR101851811B1 (da)
CN (1) CN103038014B (da)
BR (1) BR112012029759B1 (da)
DK (1) DK2578344T3 (da)
ES (1) ES2668285T3 (da)
MX (1) MX361891B (da)
NO (1) NO2578344T3 (da)
PL (1) PL2578344T3 (da)
WO (1) WO2011148781A1 (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5628266B2 (ja) * 2012-10-24 2014-11-19 ハリマ化成株式会社 熱交換器用チューブ、熱交換器および塗膜の製造方法
JP6090736B2 (ja) * 2012-10-26 2017-03-08 株式会社Uacj アルミニウム合金のろう付方法及びフラックス成分被覆アルミニウム合金部材
EP2770071B9 (de) * 2013-02-21 2020-08-12 Hydro Aluminium Rolled Products GmbH Aluminiumlegierung zur Herstellung von Halbzeugen oder Bauteilen für Kraftfahrzeuge, Verfahren zur Herstellung eines Aluminiumlegierungsbands aus dieser Aluminiumlegierung sowie Aluminiumlegierungsband und Verwendungen dafür
EP3150327B1 (en) * 2014-05-26 2018-07-25 UACJ Corporation Coated heat-exchanger tube, method for manufacturing a heat-exchanger, and solder paste used for coating on the heat-exchanger tube
CN103962815B (zh) * 2014-05-28 2017-01-18 南南铝业股份有限公司 真空钎焊散热器制作方法
CN103990948A (zh) * 2014-05-28 2014-08-20 南南铝业股份有限公司 真空钎焊夹板散热器制作方法
EP3176273B1 (en) 2014-07-30 2018-12-19 UACJ Corporation Aluminium alloy brazing sheet
DE102014011745B4 (de) * 2014-08-07 2023-05-11 Modine Manufacturing Company Gelöteter Wärmetauscher und Herstellungsverfahren
WO2016093017A1 (ja) 2014-12-11 2016-06-16 株式会社Uacj ろう付方法
CN107003096A (zh) 2014-12-17 2017-08-01 开利公司 铝合金翅片式热交换器
WO2016117846A1 (ko) * 2015-04-22 2016-07-28 엘에스전선 주식회사 열교환기 배관용 고강도 고내식성 알루미늄 합금 및 이로부터 제조된 열교환기 배관
CN106181126A (zh) * 2015-05-05 2016-12-07 播磨化成株式会社 热交换器用构件、钎焊用组合物及热交换器
JP6186455B2 (ja) 2016-01-14 2017-08-23 株式会社Uacj 熱交換器及びその製造方法
CN106216974A (zh) * 2016-07-29 2016-12-14 全椒赛德利机械有限公司 一种汽车散热器主片及其制造工艺
JP6312968B1 (ja) 2016-11-29 2018-04-18 株式会社Uacj ブレージングシート及びその製造方法
JP7053281B2 (ja) 2017-03-30 2022-04-12 株式会社Uacj アルミニウム合金クラッド材及びその製造方法
JP6916715B2 (ja) 2017-11-08 2021-08-11 株式会社Uacj ブレージングシート及びその製造方法
CN108359865A (zh) * 2018-02-27 2018-08-03 银邦金属复合材料股份有限公司 一种散热器机械翅片材料及其制备方法
CN112512743A (zh) 2018-09-11 2021-03-16 株式会社Uacj 钎焊板的制造方法
KR20220085045A (ko) * 2019-10-24 2022-06-21 리오 틴토 알칸 인터내셔널 리미티드 압출성 및 내식성이 향상된 알루미늄 합금
US11945052B2 (en) * 2019-12-27 2024-04-02 Harima Chemicals, Inc. Brazing material application method and manufacturing method of metal member for brazing
CN111235437A (zh) * 2020-03-18 2020-06-05 河南誉金技术服务有限公司 一种家用空调换热器Al-Mn管材合金及其制备方法
JP7521943B2 (ja) * 2020-06-11 2024-07-24 株式会社Uacj 熱交換器用アルミニウム合金押出多穴チューブ及びその製造方法
JP7521942B2 (ja) 2020-06-11 2024-07-24 株式会社Uacj 熱交換器用アルミニウム合金押出多穴チューブ及びその製造方法
CN116568850A (zh) * 2020-12-09 2023-08-08 海德鲁挤压解决方案股份有限公司 具有改进的强度和可回收性的铝合金
JP2023018399A (ja) * 2021-07-27 2023-02-08 Ｍａアルミニウム株式会社 アルミニウム合金フィン材と熱交換器及びアルミニウム合金フィン材の製造方法
JP2023026898A (ja) * 2021-08-16 2023-03-01 株式会社Uacj アルミニウム合金押出チューブ及び熱交換器
CN113692198B (zh) * 2021-08-26 2022-07-19 哈尔滨铸鼎工大新材料科技有限公司 一种硅铝合金内置冷却结构及其成型方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100249A (ja) * 1982-11-26 1984-06-09 Showa Alum Corp 高温強度特性と犠性防食効果をあわせもつアルミニウム合金ブレ−ジングシ−ト
JPS60228657A (ja) * 1984-04-26 1985-11-13 Sumitomo Precision Prod Co Ltd アルミニウム合金構造物の製造方法
NO174455C (no) * 1991-06-14 1994-05-11 Norsk Hydro As Fremgangsmåte for sammenföyning av aluminiumkomponenter
JPH04371369A (ja) * 1991-06-20 1992-12-24 Furukawa Alum Co Ltd アルミニウム合金製熱交換器
JP3704632B2 (ja) * 1997-12-24 2005-10-12 三菱アルミニウム株式会社 アルミニウム製熱交換器用フィン材およびアルミニウム製熱交換器の製造方法
JP3847077B2 (ja) * 2000-11-17 2006-11-15 住友軽金属工業株式会社 成形性及びろう付け性に優れた熱交換器用アルミニウム合金フィン材
JP4636520B2 (ja) * 2001-07-30 2011-02-23 株式会社デンソー 熱交換器用アルミニウムブレージングシートのろう材およびその製造方法
JP2003053523A (ja) * 2001-08-14 2003-02-26 Mitsubishi Alum Co Ltd 熱交換器およびその製造方法
KR100951504B1 (ko) * 2001-09-28 2010-04-07 후루카와 스카이 가부시키가이샤 알루미늄 또는 알루미늄 합금재의 납땜방법 및 알루미늄 합금제 브레이징 시트
JP4166613B2 (ja) 2002-06-24 2008-10-15 株式会社デンソー 熱交換器用アルミニウム合金フィン材および該フィン材を組付けてなる熱交換器
AU2003274761A1 (en) * 2002-10-30 2004-05-25 Showa Denko K.K. Heat exchanger, heat exchanger tube member, heat exchanger fin member and process for fabricating the heat exchanger
JP4597475B2 (ja) * 2002-12-12 2010-12-15 住友軽金属工業株式会社 熱交換器用クロスフィンチューブの製造方法及びクロスフィン型熱交換器
US8640766B2 (en) * 2003-05-06 2014-02-04 Mitsubishi Aluminum Co., Ltd. Heat exchanger tube
JP4413526B2 (ja) 2003-05-06 2010-02-10 三菱アルミニウム株式会社 熱交換器用チューブ
JP2005060790A (ja) 2003-08-18 2005-03-10 Sumitomo Light Metal Ind Ltd 熱交換器用アルミニウム合金ブレージングフィン材
JP2005111527A (ja) * 2003-10-08 2005-04-28 Denso Corp アルミニュウム熱交換器の製造方法
WO2005061166A1 (en) * 2003-12-24 2005-07-07 Showa Denko K.K. Heat exchanger and method for manufacturing the same
JP4563204B2 (ja) * 2004-02-13 2010-10-13 株式会社デンソー 熱交換器用アルミニウム合金押出材およびその製造方法
JP4700359B2 (ja) * 2005-02-01 2011-06-15 昭和電工株式会社 熱交換器用チューブの製造方法
JP2006255755A (ja) 2005-03-17 2006-09-28 Mitsubishi Alum Co Ltd ろう付用アルミニウム合金材およびアルミニウム合金材のろう付方法
JP4824358B2 (ja) 2005-07-22 2011-11-30 株式会社デンソー 表面性状に優れたアルミニウム合金押出材とその製造方法、および熱交換器用多孔管ならびに該多孔管を組み込んだ熱交換器の製造方法
JP4698416B2 (ja) 2005-12-28 2011-06-08 株式会社デンソー ドロンカップ型熱交換器の製造方法、アルミニウムクラッド板材およびドロンカップ型熱交換器
JP2008121108A (ja) 2006-10-16 2008-05-29 Showa Denko Kk 熱交換器用チューブおよびその製造方法
US9365931B2 (en) * 2006-12-01 2016-06-14 Kobe Steel, Ltd. Aluminum alloy with high seawater corrosion resistance and plate-fin heat exchanger
JP4955418B2 (ja) 2007-02-26 2012-06-20 古河スカイ株式会社 自然冷媒用熱交換器に用いられるアルミニウム合金押出材
DE102008009695B4 (de) * 2007-03-02 2023-10-12 Mahle International Gmbh Halbzeug
JP5057439B2 (ja) 2007-04-13 2012-10-24 住友軽金属工業株式会社 耐久性に優れた高強度、高融点熱交換器用アルミニウム合金クラッド材とその製造方法、およびアルミニウム合金製熱交換器
JP2009058139A (ja) 2007-08-30 2009-03-19 Mitsubishi Alum Co Ltd 耐食性に優れたアルミニウム製熱交換器用部材
JP2009058167A (ja) * 2007-08-31 2009-03-19 Mitsubishi Alum Co Ltd 耐食性に優れたチューブを用いたアルミニウム熱交換器および耐食性に優れたアルミニウム製熱交換器の製造方法
JP5115963B2 (ja) * 2007-09-14 2013-01-09 三菱アルミニウム株式会社 耐食性に優れたアルミニウム製熱交換器用部材および耐食性に優れたアルミニウム製熱交換器の製造方法
JP5485539B2 (ja) * 2007-12-18 2014-05-07 昭和電工株式会社 熱交換器用部材の製造方法および熱交換器用部材

Also Published As

Publication number Publication date
EP2578344A4 (en) 2016-03-09
EP2578344B1 (en) 2018-03-07
KR101851811B1 (ko) 2018-04-24
ES2668285T3 (es) 2018-05-17
MX2012013541A (es) 2013-03-25
PL2578344T3 (pl) 2018-08-31
BR112012029759A2 (pt) 2016-08-09
US20130118013A1 (en) 2013-05-16
WO2011148781A1 (ja) 2011-12-01
KR20130090767A (ko) 2013-08-14
CN103038014A (zh) 2013-04-10
CN103038014B (zh) 2016-03-09
BR112012029759B1 (pt) 2018-04-03
US9132518B2 (en) 2015-09-15
MX361891B (es) 2018-12-18
NO2578344T3 (da) 2018-08-04
EP2578344A1 (en) 2013-04-10
JP5750237B2 (ja) 2015-07-15
JP2011245499A (ja) 2011-12-08

Similar Documents

Publication Publication Date Title
DK2578344T3 (da) Fremgangsmåde til fremstilling af en varmeveksler af aluminiumlegering
US10307813B2 (en) Aluminum alloy heat exchanger and method of producing refrigerant tube used for the heat exchanger
JP5614829B2 (ja) アルミニウム合金製熱交換器
JP5670100B2 (ja) アルミニウム合金製熱交換器の製造方法
JP5429858B2 (ja) 熱交換器用アルミニウム合金クラッド材およびその製造方法
CN108699637B (zh) 铝合金钎焊片的制造方法
JP4825507B2 (ja) アルミニウム合金ブレージングシート
EP3018223B1 (en) Brazing sheet for heat exchanger, and method for manufacturing said sheet
EP3121301B1 (en) Cladded aluminium-alloy material and production method therefor, and heat exchanger using said cladded aluminium-alloy material and production method therefor
CN102471836B (zh) 高耐蚀性铝合金钎焊片材及其制造方法，以及使用其的高耐蚀性热交换器
WO2010150728A1 (ja) アルミニウム合金製熱交換器および該熱交換器に使用する冷媒通路管の製造方法
JP5632140B2 (ja) アルミニウム合金製自動車用熱交換器およびその製造方法
JPS6248743B2 (da)
JP6738667B2 (ja) 大気環境における耐食性に優れるアルミニウム合金製熱交換器及びアルミニウム合金製熱交換器の製造方法
EP4169647A1 (en) Aluminum alloy extruded tube and heat exchanger
JPH07207394A (ja) ろう付け性に優れたＡｌ合金フィン材
JP2002146461A (ja) 耐食性に優れた熱交換器用アルミニウム合金押出しチューブ