KR890011670A - 납땜용 내식성 알루미늄 복합 시이트 및 그 제조 방법 - Google Patents

납땜용 내식성 알루미늄 복합 시이트 및 그 제조 방법 Download PDF

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Publication number
KR890011670A
KR890011670A KR1019890000980A KR890000980A KR890011670A KR 890011670 A KR890011670 A KR 890011670A KR 1019890000980 A KR1019890000980 A KR 1019890000980A KR 890000980 A KR890000980 A KR 890000980A KR 890011670 A KR890011670 A KR 890011670A
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South Korea
Prior art keywords
core
alloy
aluminum
manganese
silicon
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KR1019890000980A
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English (en)
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KR970010892B1 (ko
Inventor
에밀 포틴 폴
헨리 마로이스 피에르
그르돈 슈트클리프 에반스 듀이
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원본미기재
알칸 인터내셔날 리미티드
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/28Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286Al as the principal constituent
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12458All metal or with adjacent metals having composition, density, or hardness gradient
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736Al-base component
    • Y10T428/12764Next to Al-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Metal Rolling (AREA)
  • Secondary Cells (AREA)

Abstract

내용 없음

Description

납땜용 내식성 알루미늄 복합 시이트 및 그 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 납땜된 샘플의 현미경 사진이다.
제2도는 조밀한 침전체가 노출되어 있는 샘플의 현미경 사진이다.
제3도는 주 코어 합금이 노출되어 있는 샘플의 현미경 사진이다.

Claims (13)

  1. (a)0.4%이하의 철, 0.15%이하의 실리콘, 약0.1-0.6%의 구리와 약 0.7-1.5%의 망간을 포함하고 있는 알루미늄-베이스의 코어 물질을 주조하고, (b) 코어물질을 알루미늄 베이스의 납땜 합금으로 피복하여 열간 압연 시켜 시이트 생성물을 만들고, (c) 이 시이트 물을 최종 게이지로 직접 냉간 압연하고, 납땜 열 사이클을 따라 열처리 될때 피복 바로 가까이에 있는 코어 합금에 조밀한 침전체의 내식성 밴드가 형성되도록 상기 생성물을 적응시키는 것으로 구성된 것을 특징으로 하는 납땜에 이용하기 위한 내식성 알루미늄 복합 시이트 생성물을 제조하는 방법.
  2. 제1항에 있어서, 코어 합금이 마그네슘을 0.8%까지 포함하는 것을 특징으로 하는 방법.
  3. 제1항에 있어서, 코어 합금이 약 0.05-0.25%의 지르코늄을 포함하는 것을 특징으로 하는 방법.
  4. 제1항에 있어서, 코어 합금이 약 0.2%이하의 철, 0.1%이하의 실리콘, 약 0.2-0.4%의 실리콘, 약 0.2-0.4%의 마그네슘과 약 0.9-1.1%의 망간을 포함하는 것을 특징으로 하는 방법.
  5. 제4항에 있어서, 코어 합금이 약 0.1-0.15%의 지르코늄도 또는 포함하는 것을 특징으로 하는 방법.
  6. 제1항 내지 5항중 어느 한 항에 있어서, 코어 물질이 열간 압연에 앞서서 425-525℃의 온도로 가열되는 것을 특징으로 하는 방법.
  7. 제1항 내지 5항 중 어느 한 항에 있어서, 코어물질이 열간 압연에 앞서서 475-500℃로 가열되는 것을 특징으로 하는 방법.
  8. 제1항 내지 7항 중 어느 한 항에 있어서, 최종 게이지로 압연된 생성물이 어니일링 되는 것을 특징으로 하는 방법.
  9. 제8항에 있어서, 최종 게이지로 압연된 생성물이 약 250-350℃에서 부분적으로 어니일링 되거나 약 350-425℃에서 전체적으로 어니일링 되는 것을 특징으로 하는 방법.
  10. 제1항에 있어서, 얻어진 생성물을 납땜 열사이클에 따라 열처리 함으로써 조밀한 침전체의 밴드가 피복 바로 가까이에 있는 코어 합금에 형성되는 것을 특징으로 하는 방법.
  11. (a) 0.4%이하의 철, 0.15%이하의 실리콘, 약 0.1-0.6%의 구리와 약 0.7-1.5%의 망간을 포함하고 있는 주조된 알루미늄-베이스의 코어와, (b) 상기 코어의 한면 이상에 피복된 알루미늄-베이스의 납땜합금을 포함하고 있는 조립 및 납땜될 부품으로 형성되기에 적합한 알루미늄합금 시이트에 있어서, 코어에 존재하는 망간이 실실적으로 고체 용액 및/또는 압지크기가 0.03-0.1㎛인 미세하고 균일하게 분포된 망간 함유 입자의 형태로 존재하는 것을 특징으로 하는 알류미늄 합금 시이트.
  12. 제11항에 있어서, 코어가 0.6%이상의 망간을 고체 용액 및/또는 상기 미세한 침전체 형태로 포함하고 있는 것을 특징으로 하는 알루미늄 합금 시이트.
  13. (a) 0.4%이상의 철, 0.15이상의 실리콘, 약 0.1-0.6%의 구리와 약 0.7-1.5%의 망간을 포함하고 있는 주조 알루미늄-베이스의 납땜 합금을 포함하고 있는 어셈블리에 있어서, 납땜 합금 피복 가까이에 있는 코어 합금에 실리콘이 풍부한 조밀한 침전체 밴드가 형성되고, 이 밴드의 두께가 약 20-50㎛이며 고체 용액에 존재하는 망간이 밴드 외부의 코어 보다 밴드에 더 적게 들어 있는 것을 특징으로 하는 납땜 된 알루미늄 어셈블리.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890000980A 1988-01-29 1989-01-28 브레이징용 내식성 알루미늄 복합시이트 및 그 제조 방법 KR970010892B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA557,720 1988-01-29
CA000557720A CA1309322C (en) 1988-01-29 1988-01-29 Process for improving the corrosion resistance of brazing sheet

Publications (2)

Publication Number Publication Date
KR890011670A true KR890011670A (ko) 1989-08-21
KR970010892B1 KR970010892B1 (ko) 1997-07-02

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Country Status (9)

Country Link
US (1) US5041343A (ko)
EP (1) EP0326337B1 (ko)
JP (1) JP2656104B2 (ko)
KR (1) KR970010892B1 (ko)
AT (1) ATE106032T1 (ko)
AU (1) AU612231B2 (ko)
CA (1) CA1309322C (ko)
DE (1) DE68915461T2 (ko)
ES (1) ES2052898T3 (ko)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1309322C (en) * 1988-01-29 1992-10-27 Paul Emile Fortin Process for improving the corrosion resistance of brazing sheet
GB9012810D0 (en) * 1990-06-08 1990-08-01 British Petroleum Co Plc Method of treatment of metal matrix composites
US5476725A (en) * 1991-03-18 1995-12-19 Aluminum Company Of America Clad metallurgical products and methods of manufacture
JPH07112625B2 (ja) * 1991-04-04 1995-12-06 日本電装株式会社 アルミニウムの真空ろう付方法および真空ろう付炉と、真空ろう付用アルミニウムブレージングシート
US5232788A (en) * 1992-02-12 1993-08-03 Alcan International Limited Aluminum brazing sheet
US5356725A (en) * 1993-09-09 1994-10-18 Kaiser Aluminum & Chemical Corporation Corrosion-resistant aluminum alloy brazing composite
DE69531229T2 (de) * 1994-12-19 2004-06-03 Corus Aluminium Walzprodukte Gmbh Hartlotfolie
GB2321255B (en) * 1995-11-21 2000-03-08 Alcan Int Ltd Heat exchanger
US5725695A (en) * 1996-03-26 1998-03-10 Reynolds Metals Company Method of making aluminum alloy foil and product therefrom
JP4159610B2 (ja) * 1996-12-03 2008-10-01 コラス・アルミニウム・バルツプロドウクテ・ゲーエムベーハー 複合ストランド鋳造法によって得られる多層金属複合製品
FR2797454B1 (fr) * 1999-08-12 2001-08-31 Pechiney Rhenalu Bande ou tube en alliage d'aluminium pour la fabrication d'echangeurs de chaleur brases
US7255932B1 (en) * 2002-04-18 2007-08-14 Alcoa Inc. Ultra-longlife, high formability brazing sheet
CN100411868C (zh) * 2002-04-18 2008-08-20 阿尔科公司 超长寿命的高成型性铜焊接片材
DE602004010808T3 (de) 2003-06-24 2019-07-18 Novelis, Inc. Verfahren und vorrichtung zur herstellung von verbundmetallsträngen
US7374827B2 (en) * 2004-10-13 2008-05-20 Alcoa Inc. Recovered high strength multi-layer aluminum brazing sheet products
DE602005021902D1 (de) 2004-10-19 2010-07-29 Aleris Aluminum Koblenz Gmbh Verfahren zur herstellung eines hartlötblechs aus einer aluminiumlegierung und leichte hartgelötete wärmetauscheranordnungen
EP3461635A1 (en) 2004-11-16 2019-04-03 Aleris Aluminum Duffel BVBA Aluminium composite sheet material
EP1852250A1 (en) 2006-05-02 2007-11-07 Aleris Aluminum Duffel BVBA Clad sheet product
US20080115493A1 (en) * 2006-11-17 2008-05-22 Wolf Eric P Diesel combustion engine having a low pressure exhaust gas recirculation system employing a corrosion resistant aluminum charge air cooler
US20090266530A1 (en) * 2008-04-24 2009-10-29 Nicholas Charles Parson Aluminum Alloy For Extrusion And Drawing Processes
DE102008059450A1 (de) 2008-11-28 2010-06-02 Behr Gmbh & Co. Kg Aluminiumband, Lötbauteil, Herstellungsverfahren und Wärmetauscher und Verwendung
EP2236240B1 (en) 2009-03-31 2018-08-08 MAHLE Behr GmbH & Co. KG Method for manufacturing an aluminium device, comprising a brazing and a preheating step
BR112013016045A2 (pt) * 2010-12-22 2018-12-11 Novelis Inc unidade absorsora de energia solar e dispositivo de energia solar que contém a mesma.
PL2852494T3 (pl) * 2012-05-23 2022-10-17 Gränges Finspång AB Ultra odporny na ugięcie oraz topnienie materiał żeber o bardzo dużej wytrzymałości
PL2877317T5 (pl) 2012-07-27 2023-01-09 Gränges Sweden Ab Materiał taśmowy o znakomitej odporności na korozję po lutowaniu twardym
US9545777B2 (en) 2013-03-13 2017-01-17 Novelis Inc. Corrosion-resistant brazing sheet package
EP3424615B1 (en) 2013-03-13 2020-04-29 Novelis Inc. Brazing sheet core alloy for heat exchanger
JP6267317B2 (ja) 2013-03-15 2018-01-24 ノベリス・インコーポレイテッドNovelis Inc. ろう付け適用のためのクラッドシート合金
CN106661678B (zh) * 2014-09-12 2019-10-22 诺维尔里斯公司 用于高度塑形铝产品的合金及其制作方法
WO2020178507A1 (fr) 2019-03-04 2020-09-10 Constellium Neuf-Brisach Bande en alliage d'aluminium pour la fabrication d'échangeurs de chaleur brasés
FR3093450A1 (fr) 2019-03-04 2020-09-11 Constellium Neuf-Brisach Bande en alliage d’aluminium pour la fabrication d’échangeurs de chaleur brasés
FR3093448A1 (fr) 2019-03-04 2020-09-11 Constellium Neuf-Brisach Bande en alliage d’aluminium pour la fabrication d’échangeurs de chaleur brasés
WO2020178508A1 (fr) 2019-03-04 2020-09-10 Constellium Neuf-Brisach Bande en alliage d'aluminium pour la fabrication d'echangeurs de chaleur brases
WO2020236373A1 (en) 2019-05-19 2020-11-26 Novelis Inc. Aluminum alloys for fluxless brazing applications, methods of making the same, and uses thereof
CN112122825B (zh) * 2020-08-17 2022-03-18 深圳市兴鸿泰锡业有限公司 一种5g通讯锡基带涂层无卤素预成型焊片的制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821014A (en) * 1951-05-31 1958-01-28 Aluminum Co Of America Composite aluminous metal article
US3788824A (en) * 1971-10-05 1974-01-29 Reynolds Metals Co Aluminous metal brazing materials
DE2450777C2 (de) * 1974-10-25 1983-03-24 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur Steuerung eines Meßstrahls und/oder eines Lichtstrahls bei Kraftfahrzeugen
CA1031514A (en) * 1974-10-31 1978-05-23 Philip R. Sperry Composite aluminum brazing sheet
US4039298A (en) * 1976-07-29 1977-08-02 Swiss Aluminium Ltd. Aluminum brazed composite
JPS5383952A (en) * 1976-12-29 1978-07-24 Sumitomo Precision Prod Co Fluxless brazing method of aluminium structure
US4093782A (en) * 1977-03-03 1978-06-06 Swiss Aluminium Ltd. Brazed aluminum composite
US4146164A (en) * 1977-11-09 1979-03-27 Aluminum Company Of America Production of aluminum brazing sheet
JPS6034617B2 (ja) * 1980-03-28 1985-08-09 株式会社神戸製鋼所 ろう付用Al材料
JPS57169073A (en) * 1981-04-13 1982-10-18 Mitsubishi Alum Co Ltd Manufacture of brazing sheet for material of fin of heat exchanger showing superior sagging resistance during brazing
JPS5939502B2 (ja) * 1981-08-19 1984-09-25 住友軽金属工業株式会社 ろう付け性と耐食性にすぐれたブレ−ジングシ−トの製造法
JPS60211056A (ja) * 1984-04-05 1985-10-23 Furukawa Alum Co Ltd ブレ−ジング用アルミニウム薄板の製造方法
US4586964A (en) * 1984-07-26 1986-05-06 Kaiser Aluminum & Chemical Corporation Corrosion resistant vacuum brazing sheet
JPS6182992A (ja) * 1984-09-28 1986-04-26 Furukawa Alum Co Ltd Al合金ブレ−ジングシ−ト
US4649087A (en) * 1985-06-10 1987-03-10 Reynolds Metals Company Corrosion resistant aluminum brazing sheet
US4699674A (en) * 1986-03-18 1987-10-13 Kaiser Aluminum & Chemical Corporation Thermal treatment of brazed products for improved corrosion resistance
US4828936A (en) * 1987-06-09 1989-05-09 Mitsubishi Aluminum Kabushiki Kaisha Aluminum alloy sheet excellent in high-temperature sagging resistance and sacrificial anode property and having high room-temperature strength
CA1309322C (en) * 1988-01-29 1992-10-27 Paul Emile Fortin Process for improving the corrosion resistance of brazing sheet
CA1307175C (en) * 1988-02-03 1992-09-08 Paul Emile Fortin Aluminum products having improved corrosion resistance

Also Published As

Publication number Publication date
AU612231B2 (en) 1991-07-04
KR970010892B1 (ko) 1997-07-02
ES2052898T3 (es) 1994-07-16
DE68915461T2 (de) 1994-09-08
US5041343A (en) 1991-08-20
EP0326337A1 (en) 1989-08-02
JP2656104B2 (ja) 1997-09-24
JPH01284498A (ja) 1989-11-15
EP0326337B1 (en) 1994-05-25
DE68915461D1 (de) 1994-06-30
AU2957789A (en) 1990-08-09
CA1309322C (en) 1992-10-27
ATE106032T1 (de) 1994-06-15

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