GB599699A - Improvements in and relating to fluxes for use in connection with the welding or jointing of aluminium and its alloys - Google Patents
Improvements in and relating to fluxes for use in connection with the welding or jointing of aluminium and its alloysInfo
- Publication number
- GB599699A GB599699A GB548645A GB548645A GB599699A GB 599699 A GB599699 A GB 599699A GB 548645 A GB548645 A GB 548645A GB 548645 A GB548645 A GB 548645A GB 599699 A GB599699 A GB 599699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- welding
- fluxes
- jointing
- flux
- 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
Fluxes for use in welding or jointing aluminium or aluminium alloys contain in addition to another alkali metal chloride, lithium chloride, zinc carbonate, and optionally an alkali metal, preferably potassium-bisulphate. Cryolite may also be present and the flux may be applied either in powder or in liquid form, the salts of the flux in the latter case being incorporated in water. In the preferred compositions, zinc carbonate is present to the extent of 3-12 per cent, lithium chloride 10-18 per cent, and potassium bisulphate (when present) 1-3 per cent. The flux may be applied as a coating to aluminium welding rods.
Publications (1)
Publication Number | Publication Date |
---|---|
GB599699A true GB599699A (en) | 1948-03-18 |
Family
ID=1628322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB548645A Expired GB599699A (en) | 1945-03-05 | Improvements in and relating to fluxes for use in connection with the welding or jointing of aluminium and its alloys |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB599699A (en) |
-
1945
- 1945-03-05 GB GB548645A patent/GB599699A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB655891A (en) | Improvements in or relating to the production of phosphate coatings on metals | |
GB587176A (en) | Improvements in or relating to compositions for activating metal surfaces | |
GB599699A (en) | Improvements in and relating to fluxes for use in connection with the welding or jointing of aluminium and its alloys | |
GB586194A (en) | Improvements in and relating to fluxes for welding metals | |
GB644436A (en) | Improvements in or relating to solder | |
US2504802A (en) | Brazing flux | |
GB604193A (en) | Improved method of joining metals by brazing | |
GB798104A (en) | Improvements in or relating to drossing fluxes | |
GB542490A (en) | Improvements in and relating to fluxes for welding aluminium and its alloys | |
GB661344A (en) | Improvements in or relating to window construction | |
GB638731A (en) | Improvements in the manufacture of flux-coated aluminium welding electrodes | |
GB578446A (en) | Improvements in or relating to flux coated welding rods | |
GB513695A (en) | Improvements in the soldering, welding or brazing together of aluminium and ferrous and other metal articles and a flux therefor | |
GB1090309A (en) | Processes for cleaning and coating metal surfaces | |
GB601027A (en) | Improvements in alloys | |
GB705749A (en) | Improvements in and relating to the connection of aluminium to metals of higher melting point | |
GB757932A (en) | Improvements in or relating to aluminium coating and fluxes therefor | |
GB794457A (en) | Improvements in or relating to stud welding | |
GB652234A (en) | Improvements in or relating to fluxes for use in the treatment of light metals | |
GB617116A (en) | Improvements in cast-iron welding | |
GB586472A (en) | Welding fluxes | |
GB546981A (en) | Improvements in and relating to fluxes for magnesium and magnesium alloys | |
GB614823A (en) | Improvements in or relating to the soldering of aluminium and aluminium alloys | |
GB487597A (en) | Improved process of welding zinc, more particularly by gas fusion welding | |
FR926602A (en) | Soft weld for welding aluminum and its alloys |