GB698829A - Improvements in or relating to welding electrodes - Google Patents
Improvements in or relating to welding electrodesInfo
- Publication number
- GB698829A GB698829A GB10815/51A GB1081551A GB698829A GB 698829 A GB698829 A GB 698829A GB 10815/51 A GB10815/51 A GB 10815/51A GB 1081551 A GB1081551 A GB 1081551A GB 698829 A GB698829 A GB 698829A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- metals
- fluoride
- chloride
- core
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
A welding electrode has a core of 85-92 per cent aluminium and 7-15 per cent silicon which is coated with a glue consisting of the fluoride of one or more of the metals, sodium, lithium, potassium, barium, calcium, zinc, tin and cadmium and the chloride of one or more of the same metals wherein the fluoride content is 15-45 per cent and the chloride content is the remainder. In an example a core consists of 85 per cent aluminium and 15 per cent silicon coated with a flux of 30 per cent of the fluoride of one of the metals listed and 70 per cent chloride of at least one of the metals listed. The core may contain small quantities of copper, titanium, chromium, zinc, magnesium, iron or nickel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US698829XA | 1950-07-20 | 1950-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB698829A true GB698829A (en) | 1953-10-21 |
Family
ID=22091792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10815/51A Expired GB698829A (en) | 1950-07-20 | 1951-05-08 | Improvements in or relating to welding electrodes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB698829A (en) |
-
1951
- 1951-05-08 GB GB10815/51A patent/GB698829A/en not_active Expired
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