GB1376778A - Method for the fluxless brazing of aluminium and its alloys - Google Patents
Method for the fluxless brazing of aluminium and its alloysInfo
- Publication number
- GB1376778A GB1376778A GB3987872A GB3987872A GB1376778A GB 1376778 A GB1376778 A GB 1376778A GB 3987872 A GB3987872 A GB 3987872A GB 3987872 A GB3987872 A GB 3987872A GB 1376778 A GB1376778 A GB 1376778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- brazing
- alloys
- fluxless brazing
- alloy
- 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
- 238000005219 brazing Methods 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 239000004411 aluminium Substances 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title 1
- 239000000956 alloy Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 2
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052790 beryllium Inorganic materials 0.000 abstract 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 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
- B23K35/24—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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Nonmetallic Welding Materials (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Physical Vapour Deposition (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2143965A DE2143965C3 (de) | 1971-09-02 | 1971-09-02 | Verwendung eines Lotes zum flußmittelfreien Hartlöten von Aluminiumwerkstoffen in Schutzgas, Inertgas oder Vakuum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1376778A true GB1376778A (en) | 1974-12-11 |
Family
ID=5818470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3987872A Expired GB1376778A (en) | 1971-09-02 | 1972-08-25 | Method for the fluxless brazing of aluminium and its alloys |
Country Status (16)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039153A1 (en) * | 1980-04-29 | 1981-11-04 | Marston Palmer Ltd. | A sheet of foil, clad sheet of aluminium and method of brazing using a strontium containing brazing alloy |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2335940B2 (de) * | 1973-07-14 | 1975-06-12 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Verwendung einer Lotlegierung |
| JPS5169456A (ja) * | 1974-12-06 | 1976-06-16 | Sumitomo Light Metal Ind | Shinkurozukeyorogokin |
| JPS6041697B2 (ja) * | 1980-03-31 | 1985-09-18 | 住友軽金属工業株式会社 | アルミニウム合金製熱交換器用ブレ−ジングフィン材 |
| DE3028414C2 (de) * | 1980-07-26 | 1986-09-11 | Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn | Verwendung von Aluminium-Magnesium-Legierungen der Gattung AlMg |
| FR2517700B1 (fr) * | 1981-12-03 | 1986-05-02 | Cegedur | Alliage de brasage a base d'al |
| DE3222140C2 (de) * | 1982-06-11 | 1984-05-30 | Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn | Anwendung des Tauch-Verzinkungsverfahrens auf die Herstellung korrosionsgeschützter Aluminiumbauteile und korrosionsgeschütztes Aluminiumbauteil |
| JP5844212B2 (ja) * | 2012-05-07 | 2016-01-13 | 株式会社Uacj | アルミニウム合金ブレージングシート |
| KR102131153B1 (ko) | 2012-05-31 | 2020-07-07 | 그랑게스 스웨덴 아베 | 제어된 분위기에서 플럭스프리 브레이징을 위한 다층 알루미늄 브레이징 시트 |
| JP6132347B2 (ja) | 2013-07-31 | 2017-05-24 | 株式会社Uacj | アルミニウム合金ブレージングシートおよびその製造方法 |
| WO2016017716A1 (ja) | 2014-07-30 | 2016-02-04 | 株式会社Uacj | アルミニウム合金ブレージングシート |
| CN104313368A (zh) * | 2014-10-29 | 2015-01-28 | 郭芙 | 一种铝合金制备方法 |
| CN107073618B (zh) | 2014-12-11 | 2019-05-28 | 株式会社Uacj | 钎焊方法 |
| JP6186455B2 (ja) | 2016-01-14 | 2017-08-23 | 株式会社Uacj | 熱交換器及びその製造方法 |
| JP6312968B1 (ja) | 2016-11-29 | 2018-04-18 | 株式会社Uacj | ブレージングシート及びその製造方法 |
| JP7053281B2 (ja) | 2017-03-30 | 2022-04-12 | 株式会社Uacj | アルミニウム合金クラッド材及びその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3321828A (en) * | 1962-01-02 | 1967-05-30 | Gen Electric | Aluminum brazing |
| US3272624A (en) * | 1963-05-23 | 1966-09-13 | Eutectic Welding Alloys | Lithium-aluminum base filler alloy with optional silicon |
| US3395001A (en) * | 1966-10-27 | 1968-07-30 | Aluminum Co Of America | Brazed aluminum structure and method of making |
-
1971
- 1971-09-02 DE DE2143965A patent/DE2143965C3/de not_active Expired
-
1972
- 1972-08-09 IT IT69603/72A patent/IT970830B/it active
- 1972-08-10 FR FR7228979A patent/FR2150763B2/fr not_active Expired
- 1972-08-11 AT AT691172A patent/AT313667B/de not_active IP Right Cessation
- 1972-08-15 DK DK401372A patent/DK136806C/da not_active IP Right Cessation
- 1972-08-17 NO NO2967/72A patent/NO135662C/no unknown
- 1972-08-18 NL NLAANVRAGE7211342,A patent/NL178572C/xx not_active IP Right Cessation
- 1972-08-21 ZA ZA725745A patent/ZA725745B/xx unknown
- 1972-08-21 BE BE787789A patent/BE787789R/xx active
- 1972-08-22 SU SU1823102A patent/SU474125A3/ru active
- 1972-08-24 CH CH1256372A patent/CH557717A/xx not_active IP Right Cessation
- 1972-08-25 GB GB3987872A patent/GB1376778A/en not_active Expired
- 1972-08-29 SE SE7211175A patent/SE374042B/xx unknown
- 1972-08-30 CA CA150,539A patent/CA981941A/en not_active Expired
- 1972-08-31 LU LU65985A patent/LU65985A1/xx unknown
- 1972-09-01 JP JP47087227A patent/JPS4834747A/ja active Pending
-
1978
- 1978-02-03 JP JP1062078A patent/JPS53131253A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039153A1 (en) * | 1980-04-29 | 1981-11-04 | Marston Palmer Ltd. | A sheet of foil, clad sheet of aluminium and method of brazing using a strontium containing brazing alloy |
| US4464442A (en) * | 1980-04-29 | 1984-08-07 | Imi Marston Limited | Brazing alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7211342A (enrdf_load_stackoverflow) | 1973-03-06 |
| BE787789R (fr) | 1972-12-18 |
| JPS4834747A (enrdf_load_stackoverflow) | 1973-05-22 |
| FR2150763A2 (enrdf_load_stackoverflow) | 1973-04-13 |
| AT313667B (de) | 1974-02-25 |
| DK136806C (da) | 1978-05-08 |
| DK136806B (da) | 1977-11-28 |
| LU65985A1 (enrdf_load_stackoverflow) | 1973-01-15 |
| JPS53131253A (en) | 1978-11-15 |
| CH557717A (de) | 1975-01-15 |
| ZA725745B (en) | 1973-05-30 |
| DE2143965C3 (de) | 1981-11-26 |
| NL178572C (nl) | 1986-04-16 |
| IT970830B (it) | 1974-04-20 |
| JPS5422939B2 (enrdf_load_stackoverflow) | 1979-08-10 |
| SU474125A3 (ru) | 1975-06-14 |
| SE374042B (enrdf_load_stackoverflow) | 1975-02-24 |
| DE2143965A1 (de) | 1973-04-26 |
| NO135662C (enrdf_load_stackoverflow) | 1977-05-11 |
| NO135662B (enrdf_load_stackoverflow) | 1977-01-31 |
| CA981941A (en) | 1976-01-20 |
| FR2150763B2 (enrdf_load_stackoverflow) | 1977-08-05 |
| DE2143965B2 (de) | 1974-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |