WO2005069779A3 - Alliage pour materiau d'ailette haute conductivite, procede de fabrication et produit resultant - Google Patents

Alliage pour materiau d'ailette haute conductivite, procede de fabrication et produit resultant Download PDF

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Publication number
WO2005069779A3
WO2005069779A3 PCT/US2004/041450 US2004041450W WO2005069779A3 WO 2005069779 A3 WO2005069779 A3 WO 2005069779A3 US 2004041450 W US2004041450 W US 2004041450W WO 2005069779 A3 WO2005069779 A3 WO 2005069779A3
Authority
WO
WIPO (PCT)
Prior art keywords
finstock
alloy
conductivity
foregoing
manufacture
Prior art date
Application number
PCT/US2004/041450
Other languages
English (en)
Other versions
WO2005069779A2 (fr
Inventor
Stephen Baumann
Original Assignee
Alcoa Inc
Stephen Baumann
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 Alcoa Inc, Stephen Baumann filed Critical Alcoa Inc
Priority to AU2004314437A priority Critical patent/AU2004314437A1/en
Priority to EP04813718A priority patent/EP1713944A4/fr
Priority to JP2006549275A priority patent/JP2007517986A/ja
Priority to BRPI0418393-2A priority patent/BRPI0418393A/pt
Publication of WO2005069779A2 publication Critical patent/WO2005069779A2/fr
Publication of WO2005069779A3 publication Critical patent/WO2005069779A3/fr

Links

Classifications

    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Laminated Bodies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

La présente invention se rapporte à un alliage de matériau d'ailette haute conductivité destiné à des échangeurs de chaleur en aluminium brasé. Le matériau d'ailette comprend un alliage d'aluminium constitué d'environ 0,7 à 1,2 % de Si; d'environ 1,9 à 2,4 % de Fe; d'environ 0,6 à 1,0 % de Mn; jusqu'à environ 0,5 % de Mg; jusqu'à environ 2,5 % de Zn; jusqu'à environ 0,10 % de Ti; et jusqu'à environ 0,05 % de In; le reste étant formé de Al et des impuretés acceptables. Un procédé de production de matériau d'ailette à partir dudit alliage d'aluminium consiste à couler en continu l'alliage sous forme d'une bande d'une épaisseur d'environ 2 à 10 mm à une vitesse de refroidissement moyenne supérieure à environ 300 °C/sec, puis à laminer à froid par passages multiples la bande au moyen d'au moins un recuit partiel intermédiaire à une température comprise entre environ 300 et 450 °C. La présente invention concerne également une ailette réalisée à partir du matériau d'ailette selon l'invention ainsi qu'un échangeur de chaleur en aluminium brasé comprenant des ailettes de refroidissement réalisées à partir du matériau d'ailette présenté.
PCT/US2004/041450 2004-01-12 2004-12-09 Alliage pour materiau d'ailette haute conductivite, procede de fabrication et produit resultant WO2005069779A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2004314437A AU2004314437A1 (en) 2004-01-12 2004-12-09 High-conductivity finstock alloy, method of manufacture and resultant product
EP04813718A EP1713944A4 (fr) 2004-01-12 2004-12-09 Alliage pour materiau d'ailette haute conductivite, procede de fabrication et produit resultant
JP2006549275A JP2007517986A (ja) 2004-01-12 2004-12-09 高伝導性フィンストック合金、製造方法及び得られた製品
BRPI0418393-2A BRPI0418393A (pt) 2004-01-12 2004-12-09 liga de conjunto de aletas de alta condutividade, método de produção e produto resultante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/755,632 US20050150642A1 (en) 2004-01-12 2004-01-12 High-conductivity finstock alloy, method of manufacture and resultant product
US10/755,632 2004-01-12

Publications (2)

Publication Number Publication Date
WO2005069779A2 WO2005069779A2 (fr) 2005-08-04
WO2005069779A3 true WO2005069779A3 (fr) 2005-12-15

Family

ID=34739616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/041450 WO2005069779A2 (fr) 2004-01-12 2004-12-09 Alliage pour materiau d'ailette haute conductivite, procede de fabrication et produit resultant

Country Status (7)

Country Link
US (1) US20050150642A1 (fr)
EP (1) EP1713944A4 (fr)
JP (1) JP2007517986A (fr)
CN (1) CN1918310A (fr)
AU (1) AU2004314437A1 (fr)
BR (1) BRPI0418393A (fr)
WO (1) WO2005069779A2 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4669711B2 (ja) * 2005-02-17 2011-04-13 株式会社デンソー ブレージング用アルミニウム合金フィン材
JP4669709B2 (ja) * 2005-02-17 2011-04-13 古河スカイ株式会社 ブレージング用フィン材およびその製造方法
US7850796B2 (en) 2007-08-20 2010-12-14 Denso Corporation Aluminum alloy fin material for brazing
CN101660883B (zh) * 2009-09-04 2011-10-26 东莞市奥达铝业有限公司 一种汽车铝合金散热片的生产方法
CN102329995A (zh) * 2011-06-23 2012-01-25 苏州方暨圆节能科技有限公司 换热器冷却扁管的铝合金材料
JP6247225B2 (ja) 2011-12-16 2017-12-13 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． アルミニウムフィン合金およびその製造方法
CN102965552A (zh) * 2012-11-19 2013-03-13 宁波福士汽车部件有限公司 一种车用水管合金材料
CN102952981A (zh) * 2012-11-19 2013-03-06 宁波福士汽车部件有限公司 一种车用水管合金材料及制备方法
EP2998412B1 (fr) * 2013-05-14 2019-11-06 UACJ Corporation Procédé de fabriquer un matériau d'alliage d'aluminium, dont une couche unique permet une fixation thermique
JP6154225B2 (ja) * 2013-07-05 2017-06-28 株式会社Uacj 熱交換器用アルミニウム合金フィン材およびその製造方法
JP6154224B2 (ja) * 2013-07-05 2017-06-28 株式会社Uacj 熱交換器用アルミニウム合金フィン材およびその製造方法
KR101988704B1 (ko) * 2013-08-08 2019-06-12 노벨리스 인크. 열 교환기용 고강도 알루미늄 합금 핀 스톡
EP3177748B1 (fr) 2014-08-06 2020-09-30 Novelis, Inc. Alliage d'aluminium pour ailettes d'échangeur de chaleur
CN104404317A (zh) * 2014-11-25 2015-03-11 安徽天祥空调科技有限公司 一种高强度空调散热器铝合金片及其制备方法
EP3234490B1 (fr) 2014-12-17 2021-08-18 Carrier Corporation Échangeur de chaleur en alliage d'aluminium
EP3438301B1 (fr) * 2016-03-29 2022-05-04 UACJ Corporation Tôle à brasage en alliage d'aluminium pour des échangeurs de chaleur et son procédé de production
KR101904704B1 (ko) * 2017-03-03 2018-10-04 노벨리스 인크. 핀 스탁으로서 사용을 위한 고-강도, 내식성 알루미늄 합금들 및 그것을 만드는 방법들
CN107245680B (zh) * 2017-06-05 2019-06-14 北京工业大学 一种提高复合钎焊铝箔抗下垂性能的热处理工艺
JP7107690B2 (ja) * 2018-01-31 2022-07-27 Ｍａアルミニウム株式会社 強度、導電性、耐食性、およびろう付性に優れる熱交換器用アルミニウム合金フィン材および熱交換器
CN112620597A (zh) * 2020-12-30 2021-04-09 镇江龙源铝业有限公司 一种列控***rbc机柜散热齿片用铝材的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020000270A1 (en) * 2000-05-19 2002-01-03 Takeyoshi Doko Fin material for brazing
US6620265B2 (en) * 2000-12-13 2003-09-16 The Furukawa Electric Co., Ltd. Method for manufacturing an aluminum alloy fin material for brazing

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US15573A (en) * 1856-08-19 Adonijah kandel
US5217547A (en) * 1991-05-17 1993-06-08 Furukawa Aluminum Co., Ltd. Aluminum alloy fin material for heat exchanger
US5681405A (en) * 1995-03-09 1997-10-28 Golden Aluminum Company Method for making an improved aluminum alloy sheet product
US5837388A (en) * 1995-08-07 1998-11-17 The Furukawa Electric Co., Ltd. Aluminum alloy solder material, its manufacturing method, brazing sheet using this material, and method of manufacturing aluminum alloy heat exchanger using this sheet
US6592688B2 (en) * 1998-07-23 2003-07-15 Alcan International Limited High conductivity aluminum fin alloy
US6165291A (en) * 1998-07-23 2000-12-26 Alcan International Limited Process of producing aluminum fin alloy
US6238497B1 (en) * 1998-07-23 2001-05-29 Alcan International Limited High thermal conductivity aluminum fin alloys
US6610247B2 (en) * 1999-11-17 2003-08-26 Corus Aluminium Walzprodukte Gmbh Aluminum brazing alloy
US6800244B2 (en) * 1999-11-17 2004-10-05 Corus L.P. Aluminum brazing alloy
EP1136581B1 (fr) * 2000-03-23 2005-11-02 Furukawa-Sky Aluminum Corp. Procédé de fabrication de Matériau pour ailettes d'échangeur de chaleur pour brassage
JP3916577B2 (ja) * 2003-03-12 2007-05-16 株式会社日軽テクノキャスト 双ベルト鋳造用フィン用アルミニウム合金およびフィン材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020000270A1 (en) * 2000-05-19 2002-01-03 Takeyoshi Doko Fin material for brazing
US6620265B2 (en) * 2000-12-13 2003-09-16 The Furukawa Electric Co., Ltd. Method for manufacturing an aluminum alloy fin material for brazing

Also Published As

Publication number Publication date
US20050150642A1 (en) 2005-07-14
BRPI0418393A (pt) 2007-06-05
CN1918310A (zh) 2007-02-21
WO2005069779A2 (fr) 2005-08-04
AU2004314437A1 (en) 2005-08-04
EP1713944A4 (fr) 2007-10-31
EP1713944A2 (fr) 2006-10-25
JP2007517986A (ja) 2007-07-05

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