CA2325455C - New fluxing agents - Google Patents
New fluxing agents Download PDFInfo
- Publication number
- CA2325455C CA2325455C CA2325455A CA2325455A CA2325455C CA 2325455 C CA2325455 C CA 2325455C CA 2325455 A CA2325455 A CA 2325455A CA 2325455 A CA2325455 A CA 2325455A CA 2325455 C CA2325455 C CA 2325455C
- Authority
- CA
- Canada
- Prior art keywords
- alkali
- fluorozincate
- fluxing agent
- brazing
- cesium
- 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 - Fee Related
Links
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 102
- 239000003513 alkali Substances 0.000 claims abstract description 58
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000011591 potassium Substances 0.000 claims abstract description 37
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 37
- 229910052792 caesium Inorganic materials 0.000 claims abstract description 33
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 20
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 13
- 239000011701 zinc Substances 0.000 claims abstract description 13
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 13
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims abstract description 5
- 238000005219 brazing Methods 0.000 claims description 65
- 229910052751 metal Inorganic materials 0.000 claims description 43
- 239000002184 metal Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 27
- 239000002243 precursor Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 17
- 239000000725 suspension Substances 0.000 claims description 16
- 229940104869 fluorosilicate Drugs 0.000 claims description 12
- -1 potassium fluorosilicate Chemical group 0.000 claims description 10
- UYFXWCIZFDKSTJ-UHFFFAOYSA-J aluminum;cesium;tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Al+3].[Cs+] UYFXWCIZFDKSTJ-UHFFFAOYSA-J 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 229910052732 germanium Inorganic materials 0.000 claims description 7
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 7
- 229910052701 rubidium Inorganic materials 0.000 claims description 7
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000004320 controlled atmosphere Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000001476 alcoholic effect Effects 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- BHHYHSUAOQUXJK-UHFFFAOYSA-L zinc fluoride Chemical compound F[Zn]F BHHYHSUAOQUXJK-UHFFFAOYSA-L 0.000 abstract description 24
- 239000000203 mixture Substances 0.000 abstract description 10
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 23
- 229910000679 solder Inorganic materials 0.000 description 17
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 16
- 238000002441 X-ray diffraction Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 13
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 10
- 230000004907 flux Effects 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 8
- 239000011787 zinc oxide Substances 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 238000005476 soldering Methods 0.000 description 6
- 239000011698 potassium fluoride Substances 0.000 description 5
- 235000003270 potassium fluoride Nutrition 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 239000000969 carrier Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- MFGOFGRYDNHJTA-UHFFFAOYSA-N 2-amino-1-(2-fluorophenyl)ethanol Chemical compound NCC(O)C1=CC=CC=C1F MFGOFGRYDNHJTA-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Inorganic materials [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
- MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 description 1
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229910020440 K2SiF6 Inorganic materials 0.000 description 1
- 229910003023 Mg-Al Inorganic materials 0.000 description 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- NCMHKCKGHRPLCM-UHFFFAOYSA-N caesium(1+) Chemical compound [Cs+] NCMHKCKGHRPLCM-UHFFFAOYSA-N 0.000 description 1
- 229940006165 cesium cation Drugs 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010414 supernatant solution Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 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
- B23K35/362—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
- B23K35/3601—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Saccharide Compounds (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Lubricants (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813023 | 1998-03-25 | ||
| DE19813023.6 | 1998-03-25 | ||
| PCT/DE1999/000851 WO1999048641A1 (de) | 1998-03-25 | 1999-03-23 | Neue flussmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2325455A1 CA2325455A1 (en) | 1999-09-30 |
| CA2325455C true CA2325455C (en) | 2011-05-17 |
Family
ID=7862200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2325455A Expired - Fee Related CA2325455C (en) | 1998-03-25 | 1999-03-23 | New fluxing agents |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6432221B1 (enExample) |
| EP (1) | EP1069968B1 (enExample) |
| JP (1) | JP4991048B2 (enExample) |
| KR (1) | KR100546502B1 (enExample) |
| CN (1) | CN1115226C (enExample) |
| AT (1) | ATE254006T1 (enExample) |
| CA (1) | CA2325455C (enExample) |
| DE (2) | DE59907723D1 (enExample) |
| DK (1) | DK1069968T3 (enExample) |
| ES (1) | ES2207215T3 (enExample) |
| PT (1) | PT1069968E (enExample) |
| RU (1) | RU2217272C2 (enExample) |
| WO (1) | WO1999048641A1 (enExample) |
| ZA (1) | ZA200004755B (enExample) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19823879C1 (de) | 1998-05-28 | 1999-08-19 | Solvay Fluor & Derivate | Flußmittelrecycling |
| DE19925301A1 (de) * | 1999-06-02 | 2000-12-07 | Solvay Fluor & Derivate | Mit Aluminium-Silicium-Legierung beschichtete Bauteile |
| EP1232040A1 (en) * | 1999-11-23 | 2002-08-21 | Norsk Hydro Asa | Aluminium product with excellent brazing characteristics |
| DE10015486A1 (de) * | 2000-03-30 | 2001-10-11 | Solvay Fluor & Derivate | Neuartige Verwendung für komplexe Fluoride |
| DE10016257A1 (de) * | 2000-04-03 | 2001-10-04 | Solvay Fluor & Derivate | Alkalimetallfluorzinkat und seine Herstellung |
| WO2002087814A1 (en) * | 2001-05-02 | 2002-11-07 | Norsk Hydro Asa | A process of making a shaped product |
| DE10210133A1 (de) * | 2002-03-08 | 2003-09-18 | Behr Gmbh & Co | Flussmittel zum Löten von Aluminium |
| US6830632B1 (en) | 2002-07-24 | 2004-12-14 | Lucas Milhaupt, Inc. | Flux cored preforms for brazing |
| DE10314700A1 (de) * | 2003-03-31 | 2004-10-14 | Behr Gmbh & Co. Kg | Verfahren zur Herstellung oberflächenmodifizierter Werkstücke |
| JP4248433B2 (ja) * | 2003-04-08 | 2009-04-02 | 株式会社デンソー | Ｍｇ含有アルミニウム合金材のろう付け方法 |
| 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 |
| US9283633B2 (en) | 2003-05-06 | 2016-03-15 | Mitsubishi Aluminum Co. Ltd. | Heat exchanger tube precursor and method of producing the same |
| US8640766B2 (en) * | 2003-05-06 | 2014-02-04 | Mitsubishi Aluminum Co., Ltd. | Heat exchanger tube |
| DE102004031034A1 (de) * | 2003-06-25 | 2005-02-10 | Behr Gmbh & Co. Kg | Flussmittel zum Löten von Metallbauteilen |
| 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 |
| US7722922B2 (en) | 2003-10-20 | 2010-05-25 | Furukawa-Sky Aluminum Corp. | Coating apparatus for an aluminum alloy heat exchanger member, method of producing a heat exchanger member, and aluminum alloy heat exchanger member |
| DE10359222A1 (de) | 2003-12-17 | 2005-07-28 | Solvay Fluor Gmbh | Flußmittel |
| US20070251091A1 (en) * | 2003-12-24 | 2007-11-01 | Showa Denko K.K. | Heat Exchanger And Method For Manufacturing The Same |
| ES2392168T3 (es) * | 2004-06-15 | 2012-12-05 | Sunkwang Brazing Filler Metal Co. Ltd. | Agente para soldadura que contiene fundente soldado a baja temperatura |
| WO2007058969A2 (en) * | 2005-11-10 | 2007-05-24 | Wolverine Tube, Inc. | Brazing material with continuous length layer of elastomer containing a flux |
| MY159529A (en) * | 2005-12-22 | 2017-01-13 | Chemetall Gmbh | Amorphous caesium aluminium fluoride complex, its production and use |
| US20070187462A1 (en) * | 2006-01-11 | 2007-08-16 | Aleris Aluminum Koblenz Gmbh | Method of manufacturing a brazed assembly |
| 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 |
| CN100463764C (zh) * | 2006-01-19 | 2009-02-25 | 李昕 | 高频感应压力钎焊用无腐蚀钎剂 |
| EP2038085B1 (en) * | 2006-05-25 | 2019-09-11 | Bellman-melcor Development, Llc | Wire with flux for brazing and soldering and method of making the same |
| US8274014B2 (en) * | 2006-05-25 | 2012-09-25 | Bellman-Melcor Development, Llc | Filler metal with flux for brazing and soldering and method of making and using same |
| WO2008073419A2 (en) * | 2006-12-11 | 2008-06-19 | Lucas Milhaupt, Inc. | Low and non-silver filler metals and alloys and corresponding joinder systems and methods |
| US20080245845A1 (en) * | 2007-04-04 | 2008-10-09 | Lawrence Bernard Kool | Brazing formulation and method of making the same |
| US20110123824A1 (en) * | 2007-05-25 | 2011-05-26 | Alan Belohlav | Brazing material |
| CN100577345C (zh) * | 2007-08-10 | 2010-01-06 | 广州有色金属研究院 | 一种焊接铝及铝合金的钎剂 |
| EP2070638A1 (en) | 2007-12-11 | 2009-06-17 | Solvay Fluor GmbH | Method for brazing of titanium and aluminium parts and parts obtainable thereby |
| US20090200363A1 (en) * | 2008-02-13 | 2009-08-13 | Trane International Inc. | Braze Ring |
| EP2135705A1 (en) * | 2008-06-20 | 2009-12-23 | Solvay Fluor GmbH | Fluidizable potassium fluorozincate |
| WO2010060869A1 (en) * | 2008-11-25 | 2010-06-03 | Solvay Fluor Gmbh | Anticorrosive flux |
| WO2011053506A1 (en) | 2009-10-26 | 2011-05-05 | Lucas-Milhaupt, Inc. | Low silver, low nickel brazing material |
| CN102741013B (zh) | 2010-02-10 | 2015-12-16 | 苏威氟有限公司 | 焊剂、焊剂组合物、用于钎焊的方法以及钎焊的铝部件 |
| DE202010017865U1 (de) | 2010-02-10 | 2013-01-16 | Solvay Fluor Gmbh | Flussmittel zur Bildung eines nichtlöslichen Lötrückstandes |
| WO2011110532A1 (en) * | 2010-03-11 | 2011-09-15 | Solvay Fluor Gmbh | Fine particulate flux |
| DE102010042294A1 (de) * | 2010-10-12 | 2012-04-12 | Behr Gmbh & Co. Kg | Verfahren zum Herstellen eines Verbundwerkstoffs und Verbundwerkstoff |
| BR112013027220A2 (pt) * | 2011-04-25 | 2016-12-27 | Delphi Tech Inc | método para fabricar um trocador de calor de alumínio |
| JP5921994B2 (ja) * | 2011-10-26 | 2016-05-24 | 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 |
| CN102537347B (zh) * | 2012-01-18 | 2013-01-02 | 深圳市新星轻合金材料股份有限公司 | 一种密封圈及其制备方法 |
| CN102632350A (zh) * | 2012-04-26 | 2012-08-15 | 广州有色金属研究院 | 一种钎焊铝制热交换器的无腐蚀钎剂 |
| JP6137663B2 (ja) * | 2012-10-26 | 2017-05-31 | 株式会社Uacj | アルミニウム部材又はアルミニウム合金部材のフラックスろう付けに用いられるフラックス組成物 |
| 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 |
| US9314862B2 (en) | 2013-05-30 | 2016-04-19 | Lucas-Milhaupt, Inc. | Process for flux coating braze preforms and discrete parts |
| TR201907368T4 (tr) * | 2014-03-11 | 2019-06-21 | Solvay | Sert lehimlemeye yönelik akı. |
| US9731383B2 (en) | 2014-07-09 | 2017-08-15 | Bellman-Melcor Development, Llc | Filler metal with flux for brazing and soldering and method of using same |
| CN104816107B (zh) * | 2015-06-03 | 2017-09-12 | 江西合纵锂业科技有限公司 | 中温型防腐蚀氟铝酸盐钎剂及其制备方法 |
| US10744601B2 (en) | 2015-08-07 | 2020-08-18 | Bellman-Melcor Development, Llc | Bonded brazing ring system and method for adhering a brazing ring to a tube |
| RU2675326C1 (ru) * | 2017-11-29 | 2018-12-18 | Акционерное общество "Научно-исследовательский институт точных приборов" (АО "НИИ ТП") | Способ высокотемпературной пайки деталей из алюминиевых термоупрочняемых сплавов |
| EP3898071A1 (en) | 2018-12-20 | 2021-10-27 | Solvay Sa | Brazing flux, brazing flux composition and process for manufacturing |
| CN111250899B (zh) * | 2020-03-26 | 2021-10-22 | 郑州机械研究所有限公司 | 一种铝合金蜂窝板钎焊用活性连接剂以及反应钎焊方法 |
| US12397380B2 (en) * | 2021-07-28 | 2025-08-26 | Honeywell International Inc. | Low melting temperature flux materials for brazing applications and methods of brazing using the same |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3733458A (en) * | 1971-07-08 | 1973-05-15 | I Pokhodnya | Flux cored electrode |
| GB1438955A (en) | 1972-08-02 | 1976-06-09 | Alcan Res & Dev | Brazing aluminium |
| JPS6015064A (ja) * | 1983-07-06 | 1985-01-25 | Hitachi Ltd | 熱交換器 |
| JPS61162295A (ja) * | 1985-01-11 | 1986-07-22 | Toyota Central Res & Dev Lab Inc | ろう付け用フラツクス |
| JPS61293699A (ja) * | 1985-06-20 | 1986-12-24 | Toyota Central Res & Dev Lab Inc | ろう付け用フラツクスおよびその製造方法 |
| JPS626774A (ja) * | 1985-07-02 | 1987-01-13 | Toyota Central Res & Dev Lab Inc | アルミニウム系材料のろう付け方法 |
| US4906307A (en) * | 1987-10-16 | 1990-03-06 | Calsonic Corporation | Flux used for brazing aluminum-based alloy |
| EP0399050A4 (en) * | 1988-11-28 | 1991-07-24 | Furukawa Aluminum Co., Ltd. | Gaseous phase brazing method of al or al alloy |
| JPH0399795A (ja) * | 1989-09-12 | 1991-04-24 | Furukawa Alum Co Ltd | アルミニウム又はアルミニウム合金の気相ろう付け用フラックス |
| RU2030268C1 (ru) * | 1992-01-04 | 1995-03-10 | Виктор Андреевич Котелевский | Флюс для низкотемпературной пайки алюминия и его сплавов |
| 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 |
| US5785770A (en) * | 1996-05-30 | 1998-07-28 | Advance Research Chemicals, Inc. | Brazing flux |
| DE19636897A1 (de) * | 1996-09-11 | 1998-03-12 | Solvay Fluor & Derivate | Lotfreies Aluminiumlöten |
-
1999
- 1999-03-23 CA CA2325455A patent/CA2325455C/en not_active Expired - Fee Related
- 1999-03-23 ES ES99922065T patent/ES2207215T3/es not_active Expired - Lifetime
- 1999-03-23 EP EP99922065A patent/EP1069968B1/de not_active Expired - Lifetime
- 1999-03-23 PT PT99922065T patent/PT1069968E/pt unknown
- 1999-03-23 US US09/646,955 patent/US6432221B1/en not_active Expired - Lifetime
- 1999-03-23 KR KR1020007010504A patent/KR100546502B1/ko not_active Expired - Fee Related
- 1999-03-23 AT AT99922065T patent/ATE254006T1/de active
- 1999-03-23 JP JP2000537672A patent/JP4991048B2/ja not_active Expired - Fee Related
- 1999-03-23 RU RU2000126749/02A patent/RU2217272C2/ru not_active IP Right Cessation
- 1999-03-23 DE DE59907723T patent/DE59907723D1/de not_active Expired - Lifetime
- 1999-03-23 DK DK99922065T patent/DK1069968T3/da active
- 1999-03-23 WO PCT/DE1999/000851 patent/WO1999048641A1/de not_active Ceased
- 1999-03-23 CN CN99804396A patent/CN1115226C/zh not_active Expired - Fee Related
- 1999-03-23 DE DE19913111A patent/DE19913111A1/de not_active Withdrawn
-
2000
- 2000-09-08 ZA ZA200004755A patent/ZA200004755B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2207215T3 (es) | 2004-05-16 |
| JP4991048B2 (ja) | 2012-08-01 |
| HK1036030A1 (en) | 2001-12-21 |
| JP2002507488A (ja) | 2002-03-12 |
| EP1069968B1 (de) | 2003-11-12 |
| KR20010034620A (ko) | 2001-04-25 |
| CN1115226C (zh) | 2003-07-23 |
| PT1069968E (pt) | 2004-04-30 |
| ZA200004755B (en) | 2001-05-30 |
| RU2217272C2 (ru) | 2003-11-27 |
| ATE254006T1 (de) | 2003-11-15 |
| WO1999048641A1 (de) | 1999-09-30 |
| CN1294541A (zh) | 2001-05-09 |
| EP1069968A1 (de) | 2001-01-24 |
| CA2325455A1 (en) | 1999-09-30 |
| DE59907723D1 (de) | 2003-12-18 |
| DK1069968T3 (da) | 2004-03-22 |
| DE19913111A1 (de) | 1999-09-30 |
| KR100546502B1 (ko) | 2006-01-26 |
| US6432221B1 (en) | 2002-08-13 |
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| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150323 |