JP2005518946A - アルミニウムをろう付するためのフラックス - Google Patents
アルミニウムをろう付するためのフラックス Download PDFInfo
- Publication number
- JP2005518946A JP2005518946A JP2003574378A JP2003574378A JP2005518946A JP 2005518946 A JP2005518946 A JP 2005518946A JP 2003574378 A JP2003574378 A JP 2003574378A JP 2003574378 A JP2003574378 A JP 2003574378A JP 2005518946 A JP2005518946 A JP 2005518946A
- Authority
- JP
- Japan
- Prior art keywords
- flux
- fluoride
- added
- weight
- compounds
- 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.)
- Granted
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
- B23K35/36—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
- B23K35/3601—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 with inorganic compounds as principal constituents
- B23K35/3603—Halide salts
- B23K35/3605—Fluorides
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/10—Aluminium or alloys thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Treatment Of Metals (AREA)
- Nonmetallic Welding Materials (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (10)
- カリウムフルオロアルミネートをベースとするアルミニウムをろう付するためのフラックスにおいて、フッ化ジルコニウムおよび/またはフッ化チタンがフラックスに添加されていることを特徴とするフラックス。
- フッ化ジルコニウムおよび/またはフッ化チタンの割合がそれぞれフラックスの0.1〜10重量%、特に0.5〜3重量%であることを特徴とする、請求項1記載のフラックス。
- 周期表第4亜族または第5亜族からなる少なくとも1種の金属および/またはそれらの酸化化合物および/またはフッ化化合物またはそれらの混合物がフラックスに添加されていることを特徴とする、請求項1または2記載のフラックス。
- チタン、ジルコニウム、ハフニウムおよび/またはバナジウムおよび/またはそれらの酸化化合物および/またはフッ化化合物がフラックスに添加されていることを特徴とする、請求項3記載のフラックス。
- ホウ素および/またはその酸化化合物および/またはフッ化化合物がフラックスに添加されていることを特徴とする、先行請求項のいずれか1項記載のフラックス。
- マンガンおよび/またはその酸化化合物および/またはフッ化化合物がフラックスに添加されていることを特徴とする、先行請求項のいずれか1項記載のフラックス。
- ケイ素および/またはその酸化化合物および/またはフッ化化合物がフラックスに添加されていることを特徴とする、先行請求項のいずれか1項記載のフラックス。
- レニウムおよび/またはその酸化化合物および/またはフッ化化合物がフラックスに添加されていることを特徴とする、先行請求項のいずれか1項記載のフラックス。
- 単数または複数の前記添加剤の割合がそれぞれフラックスの0.1〜10重量%、特に0.5〜3重量%であることを特徴とする、先行請求項のいずれか1項記載のフラックス。
- ろう付、特にアルミニウムをろう付するための方法において、先行請求項のいずれか1項記載のフラックスを使用することを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10210133A DE10210133A1 (de) | 2002-03-08 | 2002-03-08 | Flussmittel zum Löten von Aluminium |
DE10210133.7 | 2002-03-08 | ||
PCT/EP2003/001849 WO2003076123A1 (de) | 2002-03-08 | 2003-02-24 | Flussmittel zum löten von aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005518946A true JP2005518946A (ja) | 2005-06-30 |
JP4775781B2 JP4775781B2 (ja) | 2011-09-21 |
Family
ID=27762778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003574378A Expired - Fee Related JP4775781B2 (ja) | 2002-03-08 | 2003-02-24 | アルミニウムをろう付するためのフラックス |
Country Status (9)
Country | Link |
---|---|
US (1) | US7481894B2 (ja) |
EP (1) | EP1485227B1 (ja) |
JP (1) | JP4775781B2 (ja) |
CN (1) | CN1308115C (ja) |
AU (1) | AU2003210341A1 (ja) |
BR (1) | BR0303355B1 (ja) |
DE (1) | DE10210133A1 (ja) |
WO (1) | WO2003076123A1 (ja) |
ZA (1) | ZA200308689B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009502509A (ja) * | 2005-07-27 | 2009-01-29 | ベール ゲーエムベーハー ウント コー カーゲー | 蝋付けされるべき表面 |
WO2013061843A1 (ja) * | 2011-10-26 | 2013-05-02 | 株式会社神戸製鋼所 | フラックス組成物及びブレージングシート |
JP2014050846A (ja) * | 2012-09-04 | 2014-03-20 | Kobe Steel Ltd | アルミニウム複合材、熱交換器及びフラックス |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10210133A1 (de) * | 2002-03-08 | 2003-09-18 | Behr Gmbh & Co | Flussmittel zum Löten von Aluminium |
DE102004028093A1 (de) * | 2004-03-20 | 2005-10-06 | Solvay Fluor Gmbh | Nichtkorrosive Hilfsstoffe zum Aluminiumlöten |
KR100625090B1 (ko) * | 2005-03-02 | 2006-09-20 | 모딘코리아 유한회사 | 고 마그네슘 알루미늄 합금용 접합시트 및 고 마그네슘 알루미늄 합금 접합방법 |
US20070000969A1 (en) * | 2005-06-20 | 2007-01-04 | Mittlefehldt Kurt R | Brazed aluminum structure and method for forming same |
EP1792686A1 (de) * | 2005-12-02 | 2007-06-06 | Solvay Fluor GmbH | Modifiziertes Flussmittel zum Aluminiumlöten |
EP2049288A2 (de) * | 2006-07-28 | 2009-04-22 | KS Aluminium-Technologie GmbH | Flussmittel und verfahren zur reduzierung von oxidschichten auf metallischen oberflächen |
EP2070638A1 (en) * | 2007-12-11 | 2009-06-17 | Solvay Fluor GmbH | Method for brazing of titanium and aluminium parts and parts obtainable thereby |
CN101434014B (zh) * | 2008-12-26 | 2010-12-01 | 哈尔滨工业大学 | 一种适用于铝合金/不锈钢异种金属电弧熔-钎焊的钎剂 |
BR112012015169A2 (pt) * | 2009-12-21 | 2016-03-29 | Solvay Fluor Gmbh | "preparação de fluxo com viscosidade dinâmica aumentada contendo k2alf5 desidratado, método para a produção do mesmo e método para o uso do mesmo." |
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 |
CN103143804B (zh) * | 2013-03-15 | 2016-03-23 | 哈尔滨工业大学 | 一种钛、铝异种金属超声辅助火焰钎焊方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2686354A (en) * | 1949-10-17 | 1954-08-17 | Lundin Helen Marie | Process for coating and uniting metal shapes with aluminum |
US2829078A (en) * | 1955-05-19 | 1958-04-01 | Henry B Aull | Flux composition |
SU585227A1 (ru) * | 1976-09-02 | 1977-12-25 | Конструкторско-Технологический Институт Автоматизации И Механизации Автомобилестроения | Универсальный флюс дл обработки алюминиевых сплавов |
JPS61206593A (ja) * | 1985-03-08 | 1986-09-12 | Mitsubishi Alum Co Ltd | アルミニウム及びアルミニウム合金ろう付用フラツクス |
CA1303062C (en) * | 1986-09-19 | 1992-06-09 | Paolo Cuzzato | Process for the preparation of perfluoroacyl fluorides |
JPS63230297A (ja) * | 1987-03-17 | 1988-09-26 | Kobe Steel Ltd | ろう付用フラツクス |
US5052612A (en) * | 1989-08-24 | 1991-10-01 | E. I. Du Pont De Nemours And Company | Process for soldering allowing low ionic contamination without cleaning operation |
US4941929A (en) * | 1989-08-24 | 1990-07-17 | E. I. Du Pont De Nemours And Company | Solder paste formulation containing stannous fluoride |
JPH03114663A (ja) * | 1989-09-22 | 1991-05-15 | Furukawa Alum Co Ltd | Al合金製熱交換器 |
JPH03155495A (ja) * | 1989-11-08 | 1991-07-03 | Sumitomo Light Metal Ind Ltd | Al材料ろう付け用フラックス組成物 |
JPH03151192A (ja) * | 1989-11-08 | 1991-06-27 | Sumitomo Light Metal Ind Ltd | Al材料ろう付け用フラックス組成物 |
US5100048A (en) * | 1991-01-25 | 1992-03-31 | Alcan International Limited | Method of brazing aluminum |
US5795659A (en) * | 1992-09-05 | 1998-08-18 | International Inc. | Aluminide-silicide coatings coated products |
DE4317217A1 (de) * | 1993-05-24 | 1994-12-01 | Henkel Kgaa | Chromfreie Konversionsbehandlung von Aluminium |
JP3674053B2 (ja) * | 1993-12-24 | 2005-07-20 | 株式会社デンソー | ロウ付け用フラックス、熱交換器、及び熱交換器の製造法 |
JP3419062B2 (ja) | 1994-02-24 | 2003-06-23 | 日本軽金属株式会社 | アルミニウム材のろう付け方法 |
JPH07303858A (ja) | 1994-05-13 | 1995-11-21 | Nippon Light Metal Co Ltd | ろう付け用スラリーの塗布方法 |
DE19537216A1 (de) * | 1995-10-06 | 1997-04-10 | Solvay Fluor & Derivate | Flußmittelbeschichtete Metallbauteile |
JPH101783A (ja) * | 1996-06-14 | 1998-01-06 | Nippon Paint Co Ltd | アルミニウム表面処理剤、該処理方法及び処理アルミニウム材 |
DE19643026A1 (de) * | 1996-10-18 | 1998-04-23 | Solvay Fluor & Derivate | Niedrigschmelzendes Kaliumfluoraluminat |
CN1115226C (zh) * | 1998-03-25 | 2003-07-23 | 索尔微氟及衍生物有限公司 | 一种焊接铝和铝合金的新型熔剂及一种焊接方法 |
DE19823879C1 (de) * | 1998-05-28 | 1999-08-19 | Solvay Fluor & Derivate | Flußmittelrecycling |
AU6058899A (en) * | 1998-09-24 | 2000-04-10 | Edison Welding Institute | Penetration flux |
DE19925301A1 (de) * | 1999-06-02 | 2000-12-07 | Solvay Fluor & Derivate | Mit Aluminium-Silicium-Legierung beschichtete Bauteile |
DE10015486A1 (de) * | 2000-03-30 | 2001-10-11 | Solvay Fluor & Derivate | Neuartige Verwendung für komplexe Fluoride |
DE10210133A1 (de) * | 2002-03-08 | 2003-09-18 | Behr Gmbh & Co | Flussmittel zum Löten von Aluminium |
-
2002
- 2002-03-08 DE DE10210133A patent/DE10210133A1/de not_active Withdrawn
-
2003
- 2003-02-24 CN CNB038003090A patent/CN1308115C/zh not_active Expired - Fee Related
- 2003-02-24 AU AU2003210341A patent/AU2003210341A1/en not_active Abandoned
- 2003-02-24 US US10/483,338 patent/US7481894B2/en not_active Expired - Fee Related
- 2003-02-24 BR BRPI0303355-4A patent/BR0303355B1/pt not_active IP Right Cessation
- 2003-02-24 WO PCT/EP2003/001849 patent/WO2003076123A1/de active Application Filing
- 2003-02-24 EP EP03743817.3A patent/EP1485227B1/de not_active Expired - Lifetime
- 2003-02-24 JP JP2003574378A patent/JP4775781B2/ja not_active Expired - Fee Related
- 2003-11-07 ZA ZA200308689A patent/ZA200308689B/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009502509A (ja) * | 2005-07-27 | 2009-01-29 | ベール ゲーエムベーハー ウント コー カーゲー | 蝋付けされるべき表面 |
WO2013061843A1 (ja) * | 2011-10-26 | 2013-05-02 | 株式会社神戸製鋼所 | フラックス組成物及びブレージングシート |
US10086480B2 (en) | 2011-10-26 | 2018-10-02 | Kobe Steel, Ltd. | Flux composition and brazing sheet |
JP2014050846A (ja) * | 2012-09-04 | 2014-03-20 | Kobe Steel Ltd | アルミニウム複合材、熱交換器及びフラックス |
Also Published As
Publication number | Publication date |
---|---|
BR0303355A (pt) | 2004-03-30 |
BR0303355B1 (pt) | 2010-11-30 |
EP1485227B1 (de) | 2013-06-19 |
WO2003076123A1 (de) | 2003-09-18 |
US7481894B2 (en) | 2009-01-27 |
AU2003210341A1 (en) | 2003-09-22 |
EP1485227A1 (de) | 2004-12-15 |
DE10210133A1 (de) | 2003-09-18 |
JP4775781B2 (ja) | 2011-09-21 |
CN1308115C (zh) | 2007-04-04 |
CN1511074A (zh) | 2004-07-07 |
US20040163734A1 (en) | 2004-08-26 |
ZA200308689B (en) | 2004-11-23 |
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