GB858854A - Electrodes for and methods of electric arc welding - Google Patents
Electrodes for and methods of electric arc weldingInfo
- Publication number
- GB858854A GB858854A GB1170256A GB1170256A GB858854A GB 858854 A GB858854 A GB 858854A GB 1170256 A GB1170256 A GB 1170256A GB 1170256 A GB1170256 A GB 1170256A GB 858854 A GB858854 A GB 858854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferro
- titanium
- iron
- manganese
- calcium
- 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
- B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding materials
-
- 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
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0266—Rods, electrodes, wires flux-cored
-
- 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
- B23K35/3602—Carbonates, basic oxides or hydroxides
-
- 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
- B23K35/3605—Fluorides
-
- 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
- B23K35/3607—Silica or silicates
-
- 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
- B23K35/3608—Titania or titanates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
A continuous electrode for use in flux submerged or gas shielded arc welding consists of a tubular ferrous metal casing having a core material that is non-hygroscopic and is free from hydrogen. The core may contain fluxing agents such as metal fluorides, e.g., calcium, magnesium or barium fluoride or cryolite, metal carbonates, e.g., calcium carbonate, dolomite or magnesium carbonate, titanium oxide, iron and manganese oxides, silicates, deoxidizing or alloying agents, e.g. ferro-alloys of manganese, silicon, titanium or chromium, and filler materials, e.g. powdered iron. A core composition is:- .20-60%.calcium fluoride .0-40%.mineral silicate .0-20%.titanium oxide .0-60%.calcium carbonate .0-20%.iron oxide .0-20%.ferro-manganese .0-20%.ferro-silicon .0-20%.ferro-titanium .0-70%.iron powder The iron oxide and titanium oxide may be in combination, e.g as ilmenite and the calcium carbonate and fluoride may be replaced by the corresponding salts of other metals. An alternative core composition is:- .20-70%.titanium oxide .0-30%.calcium fluoride .0-20%.calcium carbonate .0-20%.mineral silicate .0-20%.ferro-manganese .0-20%.ferro-silicon .0-20%.ferro-titanium .0-70%.iron powder
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1170256A GB858854A (en) | 1956-04-17 | 1956-04-17 | Electrodes for and methods of electric arc welding |
DE19571440282 DE1440282B1 (en) | 1956-04-17 | 1957-04-16 | PROCESS FOR WELDING STEELS WITH SHIELDED ARC AND SELENIUM ELECTRODE FOR CARRYING OUT THIS PROCESS |
BE556741A BE556741A (en) | 1956-04-17 | 1957-04-16 | Electrodes and methods for electric arc welding |
CH357817D CH357817A (en) | 1956-04-17 | 1957-04-16 | electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1170256A GB858854A (en) | 1956-04-17 | 1956-04-17 | Electrodes for and methods of electric arc welding |
Publications (1)
Publication Number | Publication Date |
---|---|
GB858854A true GB858854A (en) | 1961-01-18 |
Family
ID=9991131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1170256A Expired GB858854A (en) | 1956-04-17 | 1956-04-17 | Electrodes for and methods of electric arc welding |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE556741A (en) |
CH (1) | CH357817A (en) |
DE (1) | DE1440282B1 (en) |
GB (1) | GB858854A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3392263A (en) * | 1964-05-23 | 1968-07-09 | Philips Corp | Welding wire for electric arc welding of steel in a protective gas atmosphere |
JPS4823776B1 (en) * | 1968-08-24 | 1973-07-16 | ||
FR2178194A1 (en) * | 1972-03-30 | 1973-11-09 | Union Carbide Corp | |
US4225773A (en) * | 1979-04-02 | 1980-09-30 | Pokhodnya Igor K | Cored electrode |
US4282420A (en) * | 1980-02-11 | 1981-08-04 | Chemetron Corporation | Welding electrode |
US4317688A (en) | 1980-07-09 | 1982-03-02 | Pokhodnya Igor K | Flux composition for flux-cored wire |
US4719330A (en) * | 1981-06-03 | 1988-01-12 | Alloy Rods Corporation | Welding electrode |
US5824992A (en) * | 1996-06-11 | 1998-10-20 | Illinois Tool Works Inc. | Metal-core weld wire with reduced core fill percentage |
US5857141A (en) * | 1996-06-11 | 1999-01-05 | Illinois Tool Works Inc. | Metal-core weld wire for welding galvanized steels |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2961120B1 (en) * | 2010-06-10 | 2013-04-12 | Air Liquide | BASIC VEST WIRE FOR THE WELDING OF HIGH ELASTIC LIMIT STEELS |
-
1956
- 1956-04-17 GB GB1170256A patent/GB858854A/en not_active Expired
-
1957
- 1957-04-16 DE DE19571440282 patent/DE1440282B1/en active Pending
- 1957-04-16 CH CH357817D patent/CH357817A/en unknown
- 1957-04-16 BE BE556741A patent/BE556741A/en unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3392263A (en) * | 1964-05-23 | 1968-07-09 | Philips Corp | Welding wire for electric arc welding of steel in a protective gas atmosphere |
JPS4823776B1 (en) * | 1968-08-24 | 1973-07-16 | ||
FR2178194A1 (en) * | 1972-03-30 | 1973-11-09 | Union Carbide Corp | |
US4225773A (en) * | 1979-04-02 | 1980-09-30 | Pokhodnya Igor K | Cored electrode |
US4282420A (en) * | 1980-02-11 | 1981-08-04 | Chemetron Corporation | Welding electrode |
US4317688A (en) | 1980-07-09 | 1982-03-02 | Pokhodnya Igor K | Flux composition for flux-cored wire |
US4719330A (en) * | 1981-06-03 | 1988-01-12 | Alloy Rods Corporation | Welding electrode |
US5824992A (en) * | 1996-06-11 | 1998-10-20 | Illinois Tool Works Inc. | Metal-core weld wire with reduced core fill percentage |
US5857141A (en) * | 1996-06-11 | 1999-01-05 | Illinois Tool Works Inc. | Metal-core weld wire for welding galvanized steels |
Also Published As
Publication number | Publication date |
---|---|
CH357817A (en) | 1961-10-31 |
DE1440282B1 (en) | 1971-08-26 |
BE556741A (en) | 1960-02-26 |
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