ATE16772T1 - Basisches agglomeriertes schweisspulver fuer das unterpulverschweissen mit ausgezeichneter entfernbarkeit der schlacke in einer schmalen schweissfuge. - Google Patents
Basisches agglomeriertes schweisspulver fuer das unterpulverschweissen mit ausgezeichneter entfernbarkeit der schlacke in einer schmalen schweissfuge.Info
- Publication number
- ATE16772T1 ATE16772T1 AT81306195T AT81306195T ATE16772T1 AT E16772 T1 ATE16772 T1 AT E16772T1 AT 81306195 T AT81306195 T AT 81306195T AT 81306195 T AT81306195 T AT 81306195T AT E16772 T1 ATE16772 T1 AT E16772T1
- Authority
- AT
- Austria
- Prior art keywords
- weight
- forming composition
- slag
- arc welding
- submerged arc
- Prior art date
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 (2)
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 |
EP81306195A EP0066660B1 (de) | 1981-06-05 | 1981-12-31 | Basisches agglomeriertes Schweisspulver für das Unterpulverschweissen mit ausgezeichneter Entfernbarkeit der Schlacke in einer schmalen Schweissfuge |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE16772T1 true ATE16772T1 (de) | 1985-12-15 |
Family
ID=13863714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81306195T ATE16772T1 (de) | 1981-06-05 | 1981-12-31 | Basisches agglomeriertes schweisspulver fuer das unterpulverschweissen mit ausgezeichneter entfernbarkeit der schlacke in einer schmalen schweissfuge. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4436562A (de) |
EP (1) | EP0066660B1 (de) |
JP (1) | JPS57202996A (de) |
AT (1) | ATE16772T1 (de) |
CA (1) | CA1198657A (de) |
DE (1) | DE3173161D1 (de) |
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 |
IT1026137B (it) | 1973-12-28 | 1978-09-20 | Wacker Chemie Gmbh | Fondenti per saldatura ad arco sommerso e procedimento per produrli |
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 EP EP81306195A patent/EP0066660B1/de not_active Expired
- 1981-12-31 AT AT81306195T patent/ATE16772T1/de not_active IP Right Cessation
- 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 |
---|---|
JPS6123075B2 (de) | 1986-06-04 |
EP0066660A1 (de) | 1982-12-15 |
DE3173161D1 (en) | 1986-01-16 |
US4436562A (en) | 1984-03-13 |
EP0066660B1 (de) | 1985-12-04 |
JPS57202996A (en) | 1982-12-13 |
CA1198657A (en) | 1985-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |