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
- 238000003466 welding Methods 0.000 title abstract 2
- 238000010891 electric arc Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 4
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 4
- 239000011162 core material Substances 0.000 abstract 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910000616 Ferromanganese Inorganic materials 0.000 abstract 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000599 Cr alloy Inorganic materials 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 229910001021 Ferroalloy Inorganic materials 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 229910000676 Si alloy Inorganic materials 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910001069 Ti alloy Inorganic materials 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 abstract 1
- 229910001632 barium fluoride Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910001610 cryolite Inorganic materials 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- -1 e.g. Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
- 239000001095 magnesium carbonate Substances 0.000 abstract 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 abstract 1
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910001512 metal fluoride Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000012256 powdered iron Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000010936 titanium 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
- B23K35/368—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 |
| BE556741A BE556741A (en) | 1956-04-17 | 1957-04-16 | Electrodes and methods for 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 |
| 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 CH CH357817D patent/CH357817A/en unknown
- 1957-04-16 DE DE19571440282 patent/DE1440282B1/en active Pending
- 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 |
|---|---|
| BE556741A (en) | 1960-02-26 |
| CH357817A (en) | 1961-10-31 |
| DE1440282B1 (en) | 1971-08-26 |
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