ES2169421T3 - Soldadura de aluminio exenta de material de soldadura. - Google Patents
Soldadura de aluminio exenta de material de soldadura.Info
- Publication number
- ES2169421T3 ES2169421T3 ES97941986T ES97941986T ES2169421T3 ES 2169421 T3 ES2169421 T3 ES 2169421T3 ES 97941986 T ES97941986 T ES 97941986T ES 97941986 T ES97941986 T ES 97941986T ES 2169421 T3 ES2169421 T3 ES 2169421T3
- Authority
- ES
- Spain
- Prior art keywords
- welding
- exempted
- aluminum
- potassic
- weight
- 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.)
- Expired - Lifetime
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 238000003466 welding Methods 0.000 title 2
- 229940104869 fluorosilicate Drugs 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
-
- 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
- B23K35/0244—Powders, particles or spheres; Preforms made therefrom
- B23K35/025—Pastes, creams, slurries
-
- 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
Landscapes
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Nonmetallic Welding Materials (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Details Of Resistors (AREA)
- Molten Solder (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Die Bonding (AREA)
- Conductive Materials (AREA)
Abstract
SE DA A CONOCER UN PROCEDIMIENTO PARA SOLDADURA DE ALUMINIO DONDE NO ES NECESARIA LA ADICION DE MATERIAL DE APORTACION. PARA ESTE OBJETIVO SE UTILIZA UN FUNDENTE CONTENIENDO DESDE 6 HASTA 50 % EN PESO DE FLUOROSILICATO POTASICO Y 50 HASTA 94 % EN PESO DE FLUOROALUMINATO POTASICO. EL FUNDENTE PUEDE SER, POR EJEMPLO, APLICADO EN FORMA DE UNA SUSPENSION ACUOSA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19636897A DE19636897A1 (de) | 1996-09-11 | 1996-09-11 | Lotfreies Aluminiumlöten |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2169421T3 true ES2169421T3 (es) | 2002-07-01 |
Family
ID=7805252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97941986T Expired - Lifetime ES2169421T3 (es) | 1996-09-11 | 1997-09-06 | Soldadura de aluminio exenta de material de soldadura. |
Country Status (21)
Country | Link |
---|---|
US (1) | US6019856A (es) |
EP (1) | EP0925143B1 (es) |
JP (1) | JP2001502972A (es) |
CN (1) | CN1105620C (es) |
AT (1) | ATE209996T1 (es) |
AU (1) | AU721431B2 (es) |
BR (1) | BR9711987A (es) |
CA (1) | CA2266059C (es) |
CZ (1) | CZ294467B6 (es) |
DE (2) | DE19636897A1 (es) |
DK (1) | DK0925143T3 (es) |
ES (1) | ES2169421T3 (es) |
HK (1) | HK1020546A1 (es) |
HU (1) | HU220659B1 (es) |
NO (1) | NO991163D0 (es) |
PL (1) | PL187473B1 (es) |
PT (1) | PT925143E (es) |
RU (1) | RU2182059C2 (es) |
SK (1) | SK24799A3 (es) |
UA (1) | UA48257C2 (es) |
WO (1) | WO1998010887A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU217858B (hu) * | 1995-01-24 | 2000-04-28 | Solvay Fluor Und Derivate Gmbh. | Eljárás forrasztópor és folyósítóanyag forrasztáshoz, valamint eljárás a forrasztópor előállítására |
CZ295579B6 (cs) * | 1997-05-06 | 2005-08-17 | Showa Denko K.K. | Směsné tavidlo pro pájení natvrdo hliníkových materiálů a způsob jejich pájení natvrdo |
DE19749042C1 (de) * | 1997-11-06 | 1999-02-25 | Solvay Fluor & Derivate | Abwasser vermeidendes Lötverfahren |
US6432221B1 (en) * | 1998-03-25 | 2002-08-13 | Solvay Fluor Und Derivate Gmbh | Fluxing agents |
DE19823879C1 (de) | 1998-05-28 | 1999-08-19 | Solvay Fluor & Derivate | Flußmittelrecycling |
JP2000015481A (ja) * | 1998-07-07 | 2000-01-18 | Denso Corp | アルミニウム材料のろう付け用組成物及びろう付け用アルミニウム材料並びにアルミニウム材料のろう付け方法 |
US6203628B1 (en) * | 1998-08-20 | 2001-03-20 | Toyo Aluminium Kabushiki Kaisha | Flux compositions for brazing aluminum, their films and brazing method |
DE19925301A1 (de) * | 1999-06-02 | 2000-12-07 | Solvay Fluor & Derivate | Mit Aluminium-Silicium-Legierung beschichtete Bauteile |
CN1177671C (zh) * | 1999-10-25 | 2004-12-01 | 索尔微氟及衍生物有限公司 | 用于干法涂覆的焊剂及用于焊接铝或铝合金的方法 |
CN1398212A (zh) * | 1999-11-23 | 2003-02-19 | 挪威海德罗公开有限公司 | 具有优良的钎焊特性的铝制品 |
DE10015486A1 (de) | 2000-03-30 | 2001-10-11 | Solvay Fluor & Derivate | Neuartige Verwendung für komplexe Fluoride |
DE10022840A1 (de) * | 2000-05-10 | 2001-11-15 | Solvay Fluor & Derivate | Laserstrahllöten von Aluminiumlegierungen |
DE10108330A1 (de) * | 2001-02-21 | 2002-08-29 | Solvay Fluor & Derivate | Neuartige Anwendung von Kaliumhexafluorsilikat |
WO2002087814A1 (en) * | 2001-05-02 | 2002-11-07 | Norsk Hydro Asa | A process of making a shaped product |
DE10240412A1 (de) * | 2002-09-02 | 2004-03-25 | Brazetec Gmbh | Flussmittelzubereitung und Verfahren zum lotfreien Verbinden von Aluminium oder Aluminiumlegierungen |
EP1871921B1 (de) * | 2005-03-22 | 2021-04-28 | Erbslöh Aluminium GmbH | Verfahren zur partiellen oder vollständigen beschichtung der oberflächen von bauteilen aus aluminiummaterial |
EP1808255A1 (en) | 2006-01-11 | 2007-07-18 | Corus Aluminium Walzprodukte GmbH | Method of manufacturing a brazed assembly |
EP1808264A1 (en) | 2006-01-11 | 2007-07-18 | Akzo Nobel Coatings International B.V. | Brazing flux composition comprising a lubricant |
US20070187462A1 (en) * | 2006-01-11 | 2007-08-16 | Aleris Aluminum Koblenz Gmbh | Method of manufacturing a brazed assembly |
CN100463764C (zh) * | 2006-01-19 | 2009-02-25 | 李昕 | 高频感应压力钎焊用无腐蚀钎剂 |
US20080245845A1 (en) * | 2007-04-04 | 2008-10-09 | Lawrence Bernard Kool | Brazing formulation and method of making the same |
CN104356948A (zh) * | 2007-04-13 | 2015-02-18 | 索尔维公司 | 氧化剂用于半导体晶片处理的用途、为此的组合物的用途以及组合物 |
CN100496868C (zh) * | 2007-09-21 | 2009-06-10 | 江苏科技大学 | 一种无腐蚀性氟化物钎剂及制备方法 |
EP2070638A1 (en) * | 2007-12-11 | 2009-06-17 | Solvay Fluor GmbH | Method for brazing of titanium and aluminium parts and parts obtainable thereby |
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 |
CN109140833A (zh) * | 2011-11-08 | 2019-01-04 | 泰而勒商用食品服务公司 | 热交换器及其制造方法 |
US10390440B1 (en) * | 2018-02-01 | 2019-08-20 | Nxp B.V. | Solderless inter-component joints |
CN108411122B (zh) * | 2018-04-28 | 2020-02-11 | 长江师范学院 | 从负载型钌系催化剂废料中回收钌的助熔剂及碱性熔剂和钌的回收方法 |
CN115502500A (zh) * | 2022-09-13 | 2022-12-23 | 佛山华智新材料有限公司 | 具有多层结构的铝制品及其制作方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN1005544B (zh) * | 1987-04-22 | 1989-10-25 | 轻工业上海焊接技术研究所 | 一种氟化物钎剂与一种铝硅型钎料 |
US4906307A (en) * | 1987-10-16 | 1990-03-06 | Calsonic Corporation | Flux used for brazing aluminum-based alloy |
HU217858B (hu) * | 1995-01-24 | 2000-04-28 | Solvay Fluor Und Derivate Gmbh. | Eljárás forrasztópor és folyósítóanyag forrasztáshoz, valamint eljárás a forrasztópor előállítására |
DE19519515A1 (de) * | 1995-01-24 | 1996-07-25 | Solvay Fluor & Derivate | Neuartiges Flußmittel |
JP2881289B2 (ja) * | 1995-03-30 | 1999-04-12 | 一郎 川勝 | アルミニウムのろう付け法 |
DE19520812A1 (de) * | 1995-06-07 | 1996-12-12 | Solvay Fluor & Derivate | Verfahren zur Herstellung eines Lötflußmittels |
DE19537216A1 (de) * | 1995-10-06 | 1997-04-10 | Solvay Fluor & Derivate | Flußmittelbeschichtete Metallbauteile |
US5785770A (en) * | 1996-05-30 | 1998-07-28 | Advance Research Chemicals, Inc. | Brazing flux |
-
1996
- 1996-09-11 DE DE19636897A patent/DE19636897A1/de not_active Withdrawn
-
1997
- 1997-06-09 UA UA99042002A patent/UA48257C2/uk unknown
- 1997-09-06 WO PCT/EP1997/004851 patent/WO1998010887A1/de active IP Right Grant
- 1997-09-06 PL PL97331432A patent/PL187473B1/pl not_active IP Right Cessation
- 1997-09-06 ES ES97941986T patent/ES2169421T3/es not_active Expired - Lifetime
- 1997-09-06 CN CN97196071A patent/CN1105620C/zh not_active Expired - Fee Related
- 1997-09-06 HU HU9903209A patent/HU220659B1/hu not_active IP Right Cessation
- 1997-09-06 AT AT97941986T patent/ATE209996T1/de not_active IP Right Cessation
- 1997-09-06 DK DK97941986T patent/DK0925143T3/da active
- 1997-09-06 CZ CZ1999668A patent/CZ294467B6/cs not_active IP Right Cessation
- 1997-09-06 SK SK247-99A patent/SK24799A3/sk unknown
- 1997-09-06 DE DE59705689T patent/DE59705689D1/de not_active Expired - Fee Related
- 1997-09-06 CA CA002266059A patent/CA2266059C/en not_active Expired - Fee Related
- 1997-09-06 RU RU99107019/02A patent/RU2182059C2/ru not_active IP Right Cessation
- 1997-09-06 BR BR9711987A patent/BR9711987A/pt not_active IP Right Cessation
- 1997-09-06 JP JP10513225A patent/JP2001502972A/ja not_active Ceased
- 1997-09-06 EP EP97941986A patent/EP0925143B1/de not_active Expired - Lifetime
- 1997-09-06 AU AU43827/97A patent/AU721431B2/en not_active Ceased
- 1997-09-06 PT PT97941986T patent/PT925143E/pt unknown
- 1997-10-29 US US08/959,990 patent/US6019856A/en not_active Expired - Fee Related
-
1999
- 1999-03-10 NO NO991163A patent/NO991163D0/no not_active Application Discontinuation
- 1999-11-30 HK HK99105553A patent/HK1020546A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6019856A (en) | 2000-02-01 |
ATE209996T1 (de) | 2001-12-15 |
SK24799A3 (en) | 2000-03-13 |
EP0925143B1 (de) | 2001-12-05 |
WO1998010887A1 (de) | 1998-03-19 |
EP0925143A1 (de) | 1999-06-30 |
HU220659B1 (hu) | 2002-03-28 |
BR9711987A (pt) | 1999-08-24 |
NO991163L (no) | 1999-03-10 |
AU721431B2 (en) | 2000-07-06 |
DE59705689D1 (de) | 2002-01-17 |
HK1020546A1 (en) | 2000-05-12 |
CA2266059A1 (en) | 1998-03-19 |
PL331432A1 (en) | 1999-07-19 |
CA2266059C (en) | 2004-11-23 |
HUP9903209A3 (en) | 2000-05-29 |
RU2182059C2 (ru) | 2002-05-10 |
NO991163D0 (no) | 1999-03-10 |
JP2001502972A (ja) | 2001-03-06 |
DK0925143T3 (da) | 2002-03-04 |
CN1224378A (zh) | 1999-07-28 |
CZ294467B6 (cs) | 2005-01-12 |
UA48257C2 (uk) | 2002-08-15 |
PL187473B1 (pl) | 2004-07-30 |
DE19636897A1 (de) | 1998-03-12 |
AU4382797A (en) | 1998-04-02 |
CN1105620C (zh) | 2003-04-16 |
PT925143E (pt) | 2002-03-28 |
HUP9903209A2 (hu) | 2000-02-28 |
CZ66899A3 (cs) | 1999-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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