GB788017A - Improvements in or relating to methods of brazing aluminum alloys - Google Patents
Improvements in or relating to methods of brazing aluminum alloysInfo
- Publication number
- GB788017A GB788017A GB2675955A GB2675955A GB788017A GB 788017 A GB788017 A GB 788017A GB 2675955 A GB2675955 A GB 2675955A GB 2675955 A GB2675955 A GB 2675955A GB 788017 A GB788017 A GB 788017A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- brazing
- parts
- less
- silicon
- 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
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)
- Coating With Molten Metal (AREA)
Abstract
788,017. Brazing. ZARGES, W. Sept. 19, 1955 [Sept. 17, 1954], No. 26759/55. Class 83 (4). In brazing structural parts of an aluminium alloy containing manganese less than 1 per cent magnesium 0.8 per cent or less and silicon less than 1 per cent, a brazing metal of the aluminium and silicon eutectic is applied to the parts as a coating and brazing is effected in a furnace or salt bath at a temperature of 575- 605 ‹C. The solder may be rolled upon the parts which may be of an alloy containing 0.6 per cent manganese 0.65 per cent magnesium and 0.75 per cent silicon. The parts which are amenable to precipitation-hardening heat treatment are spray hardened by quenching after removal from the furnace or salt bath and when they have cooled to 560-570‹ C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2675955A GB788017A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to methods of brazing aluminum alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2675955A GB788017A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to methods of brazing aluminum alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB788017A true GB788017A (en) | 1957-12-18 |
Family
ID=6699381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2675955A Expired GB788017A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to methods of brazing aluminum alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB788017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2608079A1 (en) * | 1986-12-16 | 1988-06-17 | Cegedur | METHOD FOR BRAZING ALLOY ALLOYS WITHOUT METAL |
-
1955
- 1955-09-19 GB GB2675955A patent/GB788017A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2608079A1 (en) * | 1986-12-16 | 1988-06-17 | Cegedur | METHOD FOR BRAZING ALLOY ALLOYS WITHOUT METAL |
| EP0275803A1 (en) * | 1986-12-16 | 1988-07-27 | Pechiney Rhenalu | Process for brazing aluminium alloys without filler metal |
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