GB466903A - Improved fluxes and flux-coated electrodes for electric welding - Google Patents
Improved fluxes and flux-coated electrodes for electric weldingInfo
- Publication number
- GB466903A GB466903A GB72136A GB72136A GB466903A GB 466903 A GB466903 A GB 466903A GB 72136 A GB72136 A GB 72136A GB 72136 A GB72136 A GB 72136A GB 466903 A GB466903 A GB 466903A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- flux
- electric welding
- mixture
- coated electrodes
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
A flux for electric welding, and particularly for coating bare electrode wires or rods for fine-gauge welding, is composed of a mixture having the composition by weight: iron oxide, 60-70 per cent; orthoclase felspar, 15-25 per cent; talc, 5-15 per cent; sodium carbonate, up to 7 per cent, based on the anhydrous form. Ferrous or ferric oxide, or a mixture of the two, may be employed. The mixture is formed into a paste by the addition of a fluid adhesive, and the rods are coated by a process of extrusion or by dipping. A suitable composition by weight for the electrode consists of: carbon, 0,06-0,13 per cent; manganese, 0,3-0,6 per cent; silicon, up to 0,04 per cent; sulphur, up to 0,04 per cent; phosphorus, up to 0,04 per cent; iron, the remainder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB72136A GB466903A (en) | 1936-01-08 | 1936-01-08 | Improved fluxes and flux-coated electrodes for electric welding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB72136A GB466903A (en) | 1936-01-08 | 1936-01-08 | Improved fluxes and flux-coated electrodes for electric welding |
Publications (1)
Publication Number | Publication Date |
---|---|
GB466903A true GB466903A (en) | 1937-06-08 |
Family
ID=9709356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB72136A Expired GB466903A (en) | 1936-01-08 | 1936-01-08 | Improved fluxes and flux-coated electrodes for electric welding |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB466903A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2748040A (en) * | 1952-04-03 | 1956-05-29 | William M Conn | Porous alloyed welding fluxes |
-
1936
- 1936-01-08 GB GB72136A patent/GB466903A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2748040A (en) * | 1952-04-03 | 1956-05-29 | William M Conn | Porous alloyed welding fluxes |
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