BRPI0602504A - sistema de fluxo para reduzir a fratura de cobre - Google Patents
sistema de fluxo para reduzir a fratura de cobreInfo
- Publication number
- BRPI0602504A BRPI0602504A BRPI0602504-8A BRPI0602504A BRPI0602504A BR PI0602504 A BRPI0602504 A BR PI0602504A BR PI0602504 A BRPI0602504 A BR PI0602504A BR PI0602504 A BRPI0602504 A BR PI0602504A
- Authority
- BR
- Brazil
- Prior art keywords
- flow system
- reduce copper
- fracture
- copper fracture
- slag
- Prior art date
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
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
- B23K9/186—Submerged-arc welding making use of a consumable electrodes
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/0061—Underwater arc welding
-
- 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
-
- 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
-
- 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
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/302—Cu 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
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
- B23K35/3093—Fe as the principal constituent with other elements as next major constituents
-
- 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
-
- 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
-
- 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
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
-
- 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
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
- B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/122—Devices for guiding electrodes, e.g. guide tubes
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Conductive Materials (AREA)
Abstract
"SISTEMA DE FLUXO PARA REDUZIR A FRATURA DE COBRE". A presente invenção refere-se a um fluxo granular programado para reduzir as rachaduras de cobre em um grânulo de solda. O fluxo granular forma uma escória durante o processo de soldagem que inibe ou evita a migração de cobre fundido através da escória.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/222,251 US20070051702A1 (en) | 2005-09-08 | 2005-09-08 | Flux system to reduce copper cracking |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0602504A true BRPI0602504A (pt) | 2007-04-27 |
BRPI0602504B1 BRPI0602504B1 (pt) | 2015-09-08 |
Family
ID=37560928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0602504A BRPI0602504B1 (pt) | 2005-09-08 | 2006-07-04 | sistema de fluxo para reduzir a fratura de cobre |
Country Status (9)
Country | Link |
---|---|
US (2) | US20070051702A1 (pt) |
EP (1) | EP1762324B2 (pt) |
CN (1) | CN1927529B (pt) |
AT (1) | ATE482048T1 (pt) |
AU (1) | AU2006202925C1 (pt) |
BR (1) | BRPI0602504B1 (pt) |
CA (1) | CA2550042C (pt) |
DE (1) | DE602006017018D1 (pt) |
MX (1) | MXPA06009842A (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010117074A1 (ja) * | 2009-04-10 | 2010-10-14 | 新日本製鐵株式会社 | サブマージアーク溶接用溶融型高塩基性フラックス |
EP2489461B1 (en) * | 2009-12-16 | 2016-04-13 | Nippon Steel & Sumitomo Metal Corporation | Wire containing flux for gas-sealed arc welding, allowing all-position welding |
US20120181255A1 (en) * | 2011-01-13 | 2012-07-19 | Bruck Gerald J | Flux enhanced high energy density welding |
US10898966B2 (en) * | 2012-05-24 | 2021-01-26 | Hobart Brothers Llc | Systems and methods for low-manganese welding wire |
US9527152B2 (en) * | 2012-07-30 | 2016-12-27 | Illinois Tool Works Inc. | Root pass welding solution |
JP6104090B2 (ja) | 2013-08-05 | 2017-03-29 | 株式会社神戸製鋼所 | サブマージアーク溶接用フラックス及びその製造方法 |
JP6104146B2 (ja) * | 2013-12-13 | 2017-03-29 | 株式会社神戸製鋼所 | サブマージアーク溶接用フラックス及びその製造方法 |
JP6737567B2 (ja) * | 2015-02-02 | 2020-08-12 | 株式会社神戸製鋼所 | サブマージアーク溶接用フラックス |
US10421159B2 (en) * | 2015-02-25 | 2019-09-24 | Hobart Brothers Llc | Systems and methods for additive manufacturing using aluminum metal-cored wire |
US11426821B2 (en) | 2015-02-25 | 2022-08-30 | Hobart Brothers Llc | Aluminum metal-cored welding wire |
JP2017094360A (ja) * | 2015-11-25 | 2017-06-01 | 日鐵住金溶接工業株式会社 | Ar−CO2混合ガスシールドアーク溶接用フラックス入りワイヤ |
TWI685391B (zh) * | 2016-03-03 | 2020-02-21 | 美商史達克公司 | 三維部件及其製造方法 |
US10493570B2 (en) | 2016-05-02 | 2019-12-03 | Exxonmobil Research And Engineering Company | High manganese steel pipe with step-out weld zone erosion-corrosion resistance and method of making the same |
JP6796962B2 (ja) * | 2016-07-13 | 2020-12-09 | 株式会社神戸製鋼所 | サブマージアーク溶接方法 |
CN106238965B (zh) * | 2016-08-30 | 2018-07-31 | 洛阳双瑞特种合金材料有限公司 | 一种9Ni钢焊接用烧结焊剂及其制备方法 |
US11529697B2 (en) * | 2017-09-29 | 2022-12-20 | Lincoln Global, Inc. | Additive manufacturing using aluminum-containing wire |
US11426824B2 (en) | 2017-09-29 | 2022-08-30 | Lincoln Global, Inc. | Aluminum-containing welding electrode |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096723B (de) † | 1958-09-26 | 1961-01-05 | Wacker Chemie Gmbh | Basisches Schweisspulver und Verfahren zu seiner Herstellung |
US3100829A (en) * | 1961-01-03 | 1963-08-13 | Union Carbide Corp | Submerged-melt welding and composition therefor |
US3194943A (en) * | 1962-10-22 | 1965-07-13 | Hobart Brothers Co | Semi-automatic welding gun |
CH455463A (de) * | 1963-11-08 | 1968-07-15 | Oerlikon Buehrle Holding Ag | Schweissmittel, insbesondere für die Unterpulverschweissung |
US3307014A (en) * | 1964-09-14 | 1967-02-28 | Fuji Iron And Steel Company Lt | Arc welding process |
US3767891A (en) * | 1971-05-07 | 1973-10-23 | Lincoln Electric Co | Electrode for arc welding in air |
JPS5115819B2 (pt) * | 1972-04-01 | 1976-05-19 | ||
US3836747A (en) * | 1973-02-26 | 1974-09-17 | Welding Specialties Inc | Gas welding cable and gun therefor |
SU576182A1 (ru) * | 1976-02-23 | 1977-10-15 | Предприятие П/Я А-1495 | Сварочный флюс |
US4675056A (en) * | 1986-08-01 | 1987-06-23 | The Lincoln Electric Company | Submerged arc welding flux |
US5004884A (en) * | 1988-12-28 | 1991-04-02 | Kawasaki Steel Corporation | Method of submerged arc welding a thick steel plate with large heat input and submerged arc welding flux |
US5055655A (en) * | 1989-09-11 | 1991-10-08 | The Lincoln Electric Company | Low hydrogen basic metal cored electrode |
JP3017058B2 (ja) * | 1995-09-29 | 2000-03-06 | 株式会社神戸製鋼所 | 溶接用カットワイヤ |
JPH09277084A (ja) * | 1996-04-12 | 1997-10-28 | Nippon Steel Corp | 高Crフェライト系耐熱鋼用潜弧溶接方法 |
JPH09294690A (ja) * | 1996-05-02 | 1997-11-18 | Mitsuaki Arita | 耳掻き具 |
CN1415454A (zh) * | 2002-11-14 | 2003-05-07 | 燕山大学 | 一种用于多丝、高速埋弧自动焊的烧结焊剂 |
JP3850825B2 (ja) * | 2003-10-22 | 2006-11-29 | 株式会社神戸製鋼所 | サブマージアーク溶接用溶融型フラックス |
US7763822B2 (en) * | 2003-11-14 | 2010-07-27 | Hobart Brothers Company | Hybrid tubular wire electrode for submerged arc welding |
US7147725B2 (en) * | 2003-12-04 | 2006-12-12 | Lincoln Global, Inc. | Colloidal silica binder system |
US20060096966A1 (en) * | 2004-11-08 | 2006-05-11 | Lincoln Global, Inc. | Self-shielded flux cored electrode for fracture critical applications |
US7678203B2 (en) * | 2005-03-04 | 2010-03-16 | Lincoln Global, Inc. | Welding flux |
-
2005
- 2005-09-08 US US11/222,251 patent/US20070051702A1/en not_active Abandoned
-
2006
- 2006-06-13 CA CA2550042A patent/CA2550042C/en not_active Expired - Fee Related
- 2006-06-28 AT AT06013340T patent/ATE482048T1/de not_active IP Right Cessation
- 2006-06-28 EP EP06013340.2A patent/EP1762324B2/en not_active Not-in-force
- 2006-06-28 DE DE602006017018T patent/DE602006017018D1/de active Active
- 2006-07-04 BR BRPI0602504A patent/BRPI0602504B1/pt not_active IP Right Cessation
- 2006-07-07 AU AU2006202925A patent/AU2006202925C1/en not_active Ceased
- 2006-08-22 CN CN2006101159720A patent/CN1927529B/zh not_active Expired - Fee Related
- 2006-08-30 MX MXPA06009842A patent/MXPA06009842A/es active IP Right Grant
-
2014
- 2014-07-18 US US14/335,181 patent/US20140339201A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE602006017018D1 (de) | 2010-11-04 |
CA2550042A1 (en) | 2007-03-08 |
EP1762324B2 (en) | 2014-02-26 |
CN1927529B (zh) | 2010-12-15 |
AU2006202925B2 (en) | 2008-08-14 |
BRPI0602504B1 (pt) | 2015-09-08 |
EP1762324A1 (en) | 2007-03-14 |
AU2006202925C1 (en) | 2009-01-22 |
CA2550042C (en) | 2012-11-20 |
AU2006202925A1 (en) | 2007-03-22 |
EP1762324B1 (en) | 2010-09-22 |
US20140339201A1 (en) | 2014-11-20 |
US20070051702A1 (en) | 2007-03-08 |
ATE482048T1 (de) | 2010-10-15 |
CN1927529A (zh) | 2007-03-14 |
MXPA06009842A (es) | 2007-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/07/2006, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |