GB316196A - Improvements in fluxes and their method of manufacture - Google Patents
Improvements in fluxes and their method of manufactureInfo
- Publication number
- GB316196A GB316196A GB22782/29A GB2278229A GB316196A GB 316196 A GB316196 A GB 316196A GB 22782/29 A GB22782/29 A GB 22782/29A GB 2278229 A GB2278229 A GB 2278229A GB 316196 A GB316196 A GB 316196A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- aluminium
- borax
- flux
- fluxes
- 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
- B23K35/36—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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
316,196. Rognon, J. A. July 24, 1928, [Convention date]. Fluxes.-A flux for low temperature welding of metals, particularly of aluminium and its alloys, consists of a mixture of borax and zinc chloride to which may be added one or more of the bromides of sodium, aluminium, and ammonium. A composition giving good results is : Borax 18 parts by weight, zinc chloride 40 parts, sodium bromide 34 parts, and aluminium or ammonium bromide 8 parts. The constituents are rapidly mixed in a finely pulverized state in the cold, and the flux can be used for welding at low temperatures, e.g. about 95‹ C., prior cleansing or preparation of the metal surfaces and the use of metal solder being unnecessary.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR316196X | 1928-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB316196A true GB316196A (en) | 1930-06-05 |
Family
ID=8889652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22782/29A Expired GB316196A (en) | 1928-07-24 | 1929-07-24 | Improvements in fluxes and their method of manufacture |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB316196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074158A (en) * | 1955-03-15 | 1963-01-22 | Kaiser Aluminium Chem Corp | Flux composition and method of using same to solder aluminum |
| CN105063395A (en) * | 2015-08-14 | 2015-11-18 | 山东常林机械集团股份有限公司 | Fluxing agent for bi-metal sintering and preparation method thereof |
-
1929
- 1929-07-24 GB GB22782/29A patent/GB316196A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074158A (en) * | 1955-03-15 | 1963-01-22 | Kaiser Aluminium Chem Corp | Flux composition and method of using same to solder aluminum |
| CN105063395A (en) * | 2015-08-14 | 2015-11-18 | 山东常林机械集团股份有限公司 | Fluxing agent for bi-metal sintering and preparation method thereof |
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