JPS6366638B2 - - Google Patents
Info
- Publication number
- JPS6366638B2 JPS6366638B2 JP57042620A JP4262082A JPS6366638B2 JP S6366638 B2 JPS6366638 B2 JP S6366638B2 JP 57042620 A JP57042620 A JP 57042620A JP 4262082 A JP4262082 A JP 4262082A JP S6366638 B2 JPS6366638 B2 JP S6366638B2
- Authority
- JP
- Japan
- Prior art keywords
- flux
- brazing
- alf
- mol
- znf
- 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
Links
- 230000004907 flux Effects 0.000 claims description 43
- 238000005219 brazing Methods 0.000 claims description 22
- 229910016569 AlF 3 Inorganic materials 0.000 claims description 14
- BHHYHSUAOQUXJK-UHFFFAOYSA-L zinc fluoride Chemical compound F[Zn]F BHHYHSUAOQUXJK-UHFFFAOYSA-L 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 description 20
- 230000007797 corrosion Effects 0.000 description 20
- 238000002844 melting Methods 0.000 description 10
- 230000008018 melting Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000003892 spreading Methods 0.000 description 5
- 230000007480 spreading Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009736 wetting Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- -1 K 2 LiAlF 6 Chemical class 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- B23K35/3601—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
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4262082A JPS58159995A (ja) | 1982-03-19 | 1982-03-19 | アルミニウムろう付用フラックス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4262082A JPS58159995A (ja) | 1982-03-19 | 1982-03-19 | アルミニウムろう付用フラックス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58159995A JPS58159995A (ja) | 1983-09-22 |
| JPS6366638B2 true JPS6366638B2 (de) | 1988-12-21 |
Family
ID=12641059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4262082A Granted JPS58159995A (ja) | 1982-03-19 | 1982-03-19 | アルミニウムろう付用フラックス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58159995A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947088A (ja) * | 1982-09-10 | 1984-03-16 | Nippon Light Metal Co Ltd | ろう付用フラツクス |
| JPS60102271A (ja) * | 1983-11-07 | 1985-06-06 | Toyota Central Res & Dev Lab Inc | アルミニウム系材料のろう付け方法 |
| JPS60187496A (ja) * | 1984-03-07 | 1985-09-24 | Sumitomo Light Metal Ind Ltd | アルミニウム材のろう付け用フラツクス |
| JPS60187497A (ja) * | 1984-03-07 | 1985-09-24 | Sumitomo Light Metal Ind Ltd | アルミニウム材のろう付け用フラツクス |
| JPS60238081A (ja) * | 1984-05-11 | 1985-11-26 | Hitachi Ltd | 被ろう付部材へのフラツクス形成法及びろう付方法 |
| US4901909A (en) * | 1988-08-18 | 1990-02-20 | Fusion Incorporated | Flux and process for brazing aluminum material |
| 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 |
| DE10044454A1 (de) * | 1999-12-14 | 2001-07-12 | Ford Global Tech Inc | Flußmittel für das CAB-Löten von Aluminiumwärmetauschern |
| HUE042734T2 (hu) * | 2010-02-10 | 2019-07-29 | Solvay Fluor Gmbh | Oldhatatlan keményforrasz maradványt képezõ folyasztószer |
| CN102717207B (zh) * | 2012-05-31 | 2014-12-17 | 北京科技大学 | 一种中温无腐蚀铝钎剂及其制备方法 |
| CN111360447A (zh) * | 2020-04-03 | 2020-07-03 | 李珮豪 | 一种自助焊型硅铝合金复合钎焊粉末及应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951328A (en) * | 1972-08-02 | 1976-04-20 | Alcan Research And Development Limited | Joining of metal surfaces |
| JPS54100956A (en) * | 1978-01-25 | 1979-08-09 | Sumitomo Electric Ind Ltd | Aluminum brazing |
| JPS5768297A (en) * | 1980-10-14 | 1982-04-26 | Nikkei Giken:Kk | Flux for brazing |
| JPS58132394A (ja) * | 1982-02-03 | 1983-08-06 | Hitachi Ltd | アルミニウムのろう付用粉末フラックス |
-
1982
- 1982-03-19 JP JP4262082A patent/JPS58159995A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951328A (en) * | 1972-08-02 | 1976-04-20 | Alcan Research And Development Limited | Joining of metal surfaces |
| JPS54100956A (en) * | 1978-01-25 | 1979-08-09 | Sumitomo Electric Ind Ltd | Aluminum brazing |
| JPS5768297A (en) * | 1980-10-14 | 1982-04-26 | Nikkei Giken:Kk | Flux for brazing |
| JPS58132394A (ja) * | 1982-02-03 | 1983-08-06 | Hitachi Ltd | アルミニウムのろう付用粉末フラックス |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58159995A (ja) | 1983-09-22 |
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