DE3173161D1 - Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove - Google Patents
Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow grooveInfo
- Publication number
- DE3173161D1 DE3173161D1 DE8181306195T DE3173161T DE3173161D1 DE 3173161 D1 DE3173161 D1 DE 3173161D1 DE 8181306195 T DE8181306195 T DE 8181306195T DE 3173161 T DE3173161 T DE 3173161T DE 3173161 D1 DE3173161 D1 DE 3173161D1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- slag
- forming composition
- arc welding
- submerged arc
- 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
- 239000002893 slag Substances 0.000 title abstract 6
- 230000004907 flux Effects 0.000 title abstract 2
- 238000003466 welding Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 230000008602 contraction Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- B23K35/362—Selection of compositions of fluxes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56085614A JPS57202996A (en) | 1981-06-05 | 1981-06-05 | Highly basic burnt type flux for submerged arc welding excellent in slag separation in narrow groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3173161D1 true DE3173161D1 (en) | 1986-01-16 |
Family
ID=13863714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8181306195T Expired DE3173161D1 (en) | 1981-06-05 | 1981-12-31 | Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4436562A (enExample) |
| EP (1) | EP0066660B1 (enExample) |
| JP (1) | JPS57202996A (enExample) |
| AT (1) | ATE16772T1 (enExample) |
| CA (1) | CA1198657A (enExample) |
| DE (1) | DE3173161D1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59212191A (ja) * | 1983-05-17 | 1984-12-01 | Kawasaki Steel Corp | 狭開先潜弧溶接用焼成型フラツクス |
| US4645545A (en) * | 1985-04-09 | 1987-02-24 | Louis Middlestadt | Shape retaining bodies of solder containing flux and their method of manufacture and use |
| US4683011A (en) * | 1986-08-28 | 1987-07-28 | The Lincoln Electric Company | High penetration, high speed, agglomerated welding flux |
| US5525163A (en) * | 1991-11-12 | 1996-06-11 | Rockwell International Corporation | Welding compositions |
| KR100462038B1 (ko) * | 2000-07-20 | 2004-12-16 | 현대종합금속 주식회사 | 고장력강 후판 다층용접을 위한 서브머지드 아크용접용플럭스 |
| JP4633959B2 (ja) * | 2001-05-08 | 2011-02-16 | 三菱重工業株式会社 | 高強度耐熱鋼の溶接継手部及びその溶接方法 |
| US7678203B2 (en) * | 2005-03-04 | 2010-03-16 | Lincoln Global, Inc. | Welding flux |
| US20060266799A1 (en) * | 2005-05-31 | 2006-11-30 | Lincoln Global, Inc. | Slag detachability |
| US7727339B2 (en) * | 2005-06-06 | 2010-06-01 | Lincoln Global, Inc. | Submerged arc flux |
| US20080011731A1 (en) * | 2006-07-11 | 2008-01-17 | Lincoln Global, Inc. | Carbon to weld metal |
| US20120214017A1 (en) * | 2011-02-22 | 2012-08-23 | Pourin Welding Engineering Co., Ltd. | Weld Overlay Structure and a Method of Providing a Weld Overlay Structure |
| US20150360326A1 (en) * | 2014-06-12 | 2015-12-17 | Siemens Energy, Inc. | Method to eliminate recast material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3001898A (en) * | 1958-11-14 | 1961-09-26 | Arcos Corp | Welding with washing effect |
| GB963174A (en) | 1961-07-31 | 1964-07-08 | Foster Wheeler Ltd | Improvements in and relating to welding flux compositions |
| GB1377961A (en) * | 1972-04-06 | 1974-12-18 | British Oxygen Co Ltd | Welding flux |
| NL7416795A (nl) * | 1973-12-28 | 1975-07-01 | Wacker Chemie Gmbh | Werkwijze voor de bereiding van gesmolten anarme, basische laspoeders met een geringe gevoeligheid. |
| JPS5514166A (en) * | 1978-07-17 | 1980-01-31 | Nippon Steel Corp | Non-fused flux for submerged arc welding |
-
1981
- 1981-06-05 JP JP56085614A patent/JPS57202996A/ja active Granted
- 1981-12-30 US US06/335,888 patent/US4436562A/en not_active Expired - Lifetime
- 1981-12-31 AT AT81306195T patent/ATE16772T1/de not_active IP Right Cessation
- 1981-12-31 EP EP81306195A patent/EP0066660B1/en not_active Expired
- 1981-12-31 DE DE8181306195T patent/DE3173161D1/de not_active Expired
-
1982
- 1982-01-04 CA CA000393494A patent/CA1198657A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4436562A (en) | 1984-03-13 |
| JPS6123075B2 (enExample) | 1986-06-04 |
| EP0066660A1 (en) | 1982-12-15 |
| ATE16772T1 (de) | 1985-12-15 |
| CA1198657A (en) | 1985-12-31 |
| EP0066660B1 (en) | 1985-12-04 |
| JPS57202996A (en) | 1982-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3173161D1 (en) | Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove | |
| ES476051A1 (es) | Procedimiento para desulfurar un metal ferreo fundido | |
| JPS57137094A (en) | High speed submerged arc welding method of single layer on both sides | |
| JPS57184563A (en) | Powder for surface coating of molten metal in continuous casting | |
| JPS5714496A (en) | Molten type flux for submerged arc welding | |
| GB1419845A (en) | Cored wire electrode for ard welding with a shielding gas | |
| JPS564393A (en) | Composite wire for stainless steel welding | |
| ES452139A1 (es) | Procedimiento de soldadura con arco sumergido. | |
| GB1142873A (en) | Improvements in basic electrodes for electric arc welding | |
| JPS5772795A (en) | Composite wire for gas shilded arc welding | |
| JPS56141992A (en) | Fused flux for submerged arc welding | |
| JPS5741862A (en) | Mold additive for continuous casting | |
| JPS56160895A (en) | Flux-containing wire for gas shield arc welding | |
| JPS5510358A (en) | Fused flux for submerged arc welding | |
| JPS5762889A (en) | Sintered type flux for submerged arc welding | |
| GB1172288A (en) | Sintered Flux Composition | |
| GB1467875A (en) | Welding flux | |
| JPS5577992A (en) | Electrogas arc welding method | |
| JPS5510356A (en) | Fused flux for submerged arc welding | |
| JPS549133A (en) | Fusing flux with high basicity for submerged arc welding | |
| JPS5510357A (en) | Fused flux for submerged arc welding | |
| JPS5647293A (en) | Tio2-a 2o3-base fused flux for submerged arc welding | |
| RU2027788C1 (ru) | Способ алюминотермического получения хрома | |
| JPS57130796A (en) | Calcined flux for electroslag welding | |
| JPS5739092A (en) | Molten flux for submerged arc welding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |