GB285674A - Improvements in or relating to electrodes for electrodes welding or soldering - Google Patents
Improvements in or relating to electrodes for electrodes welding or solderingInfo
- Publication number
- GB285674A GB285674A GB861627A GB861627A GB285674A GB 285674 A GB285674 A GB 285674A GB 861627 A GB861627 A GB 861627A GB 861627 A GB861627 A GB 861627A GB 285674 A GB285674 A GB 285674A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- charcoal
- potassium
- aluminium
- chloride
- 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
- 238000003466 welding Methods 0.000 title abstract 3
- 238000005476 soldering Methods 0.000 title 1
- NROKBHXJSPEDAR-UHFFFAOYSA-M Potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 abstract 8
- 239000003610 charcoal Substances 0.000 abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 4
- 239000011698 potassium fluoride Substances 0.000 abstract 4
- 235000003270 potassium fluoride Nutrition 0.000 abstract 4
- CHKVPAROMQMJNQ-UHFFFAOYSA-M Potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N al2o3 Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M Lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 abstract 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 239000001103 potassium chloride Substances 0.000 abstract 2
- 235000011164 potassium chloride Nutrition 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- WDIHJSXYQDMJHN-UHFFFAOYSA-L Barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 abstract 1
- FYGDTMLNYKFZSV-MRCIVHHJSA-N Dextrin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](CO)OC(O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-MRCIVHHJSA-N 0.000 abstract 1
- 229920001353 Dextrin Polymers 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 229910001884 aluminium oxide Inorganic materials 0.000 abstract 1
- 229910001626 barium chloride Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-M bisulphate group Chemical group S([O-])(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 abstract 1
- 150000001642 boronic acid derivatives Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000003575 carbonaceous material Substances 0.000 abstract 1
- 150000003841 chloride salts Chemical class 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 150000004673 fluoride salts Chemical class 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000003638 reducing agent Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000011780 sodium chloride Substances 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
- B23K35/36—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
Abstract
285,674. Alloy Welding Processes, Ltd., and Clarke, E. J. March 29, 1927. Uniting by fusion.-An electrode for arc welding aluminium or alloys thereof other than aluminium bronze, consists of a wire, rod or strip core of aluminium or alloy thereof coated with a flux containing a reducing agent, preferably a carbonaceous material such as carbon, charcoal or sawdust, so as to form a reducing atmosphere round the arc. The flux may also contain ingredients such as alkali chlorides, fluorides, borates, bisulphates &c. The ingredients are ground to a fine powder and made into a paste with water or water with some dextrine or other agglutinant and may be applied as described in Specification 127,315. One composition may consist of 40 per cent potassium chloride, 5 per cent lithium chloride, 30 per cent sodium chloride, 10 per cent potassium bisulphate, 10 per cent potassium fluoride, and 5 per cent powdered charcoal. Further examples may consist of 24 per cent each of potassium fluoride and barium chloride, and 37 per cent of potassium fluoride together with either 11 per cent of potassium bisulphate and 4 per cent of charcoal or 12 per cent of potassium bisulphate and 3 per cent of charcoal sawdust. Other examples consist of 50 parts each of potassium fluoride and chloride together with either 5 to 15 parts of charcoal or 10 to 20 parts of sawdust. The core may be coated electrolytically or by dipping with a metal such as copper or nickel for alloying with the aluminium or assisting in preventing the formation of aluminium oxide, while a metal such as copper. nickel, or silicon may also be added to the coating for the same purpose. Specification 198,202 is referred to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB861627A GB285674A (en) | 1927-03-29 | 1927-03-29 | Improvements in or relating to electrodes for electrodes welding or soldering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB861627A GB285674A (en) | 1927-03-29 | 1927-03-29 | Improvements in or relating to electrodes for electrodes welding or soldering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB285674A true GB285674A (en) | 1928-02-23 |
Family
ID=9855900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB861627A Expired GB285674A (en) | 1927-03-29 | 1927-03-29 | Improvements in or relating to electrodes for electrodes welding or soldering |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB285674A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632080A (en) * | 1950-07-20 | 1953-03-17 | Rene D Wasserman | Welding electrode |
| US2686134A (en) * | 1951-06-29 | 1954-08-10 | Walter H Wooding | Coating of welding rod |
| WO2009082238A2 (en) | 2007-12-21 | 2009-07-02 | Efd Induction A.S. | Electric welding of aluminium or aluminium alloy |
-
1927
- 1927-03-29 GB GB861627A patent/GB285674A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632080A (en) * | 1950-07-20 | 1953-03-17 | Rene D Wasserman | Welding electrode |
| US2686134A (en) * | 1951-06-29 | 1954-08-10 | Walter H Wooding | Coating of welding rod |
| WO2009082238A2 (en) | 2007-12-21 | 2009-07-02 | Efd Induction A.S. | Electric welding of aluminium or aluminium alloy |
| WO2009082238A3 (en) * | 2007-12-21 | 2010-02-18 | Efd Induction A.S. | Electric welding of aluminium or aluminium alloy |
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