BRPI0505798A - eletrodo com núcleo de fluxo com flúor - Google Patents

eletrodo com núcleo de fluxo com flúor

Info

Publication number
BRPI0505798A
BRPI0505798A BRPI0505798-1A BRPI0505798A BRPI0505798A BR PI0505798 A BRPI0505798 A BR PI0505798A BR PI0505798 A BRPI0505798 A BR PI0505798A BR PI0505798 A BRPI0505798 A BR PI0505798A
Authority
BR
Brazil
Prior art keywords
core electrode
flow core
electrode
fluorine flow
fluorine
Prior art date
Application number
BRPI0505798-1A
Other languages
English (en)
Inventor
Nikhil U Karogal
Rajeev Katiyar
Original Assignee
Lincoln Global Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lincoln Global Inc filed Critical Lincoln Global Inc
Publication of BRPI0505798A publication Critical patent/BRPI0505798A/pt

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
    • B23K35/24—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°C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
    • 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 or 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 or 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 or 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 or 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 or 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
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/005—Spiral-shaped propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)

Abstract

"ELETRODO COM NúCLEO DE FLUXO COM FLúOR". A invenção refere-se a um eletrodo com núcleo para formar um cordão de solda com pouca ou nenhuma trilha de gás. O eletrodo com núcleo inclui uma camisa metálica e uma composição de enchimento. A composição de enchimento inclui um agente de formação de escória e pelo menos um composto que contém flúor.
BRPI0505798-1A 2005-04-05 2005-12-30 eletrodo com núcleo de fluxo com flúor BRPI0505798A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/099,293 US7829820B2 (en) 2005-04-05 2005-04-05 Flux cored electrode with fluorine

Publications (1)

Publication Number Publication Date
BRPI0505798A true BRPI0505798A (pt) 2006-12-19

Family

ID=36645665

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0505798-1A BRPI0505798A (pt) 2005-04-05 2005-12-30 eletrodo com núcleo de fluxo com flúor

Country Status (9)

Country Link
US (1) US7829820B2 (pt)
EP (1) EP1710043A1 (pt)
JP (1) JP2006289494A (pt)
KR (1) KR100769100B1 (pt)
CN (1) CN1846928B (pt)
AU (1) AU2005256095B2 (pt)
BR (1) BRPI0505798A (pt)
CA (1) CA2528809A1 (pt)
TW (1) TWI276492B (pt)

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US8664567B2 (en) * 2006-02-09 2014-03-04 Lincoln Global, Inc. Metal cored wire
EP1997579B1 (en) * 2006-02-17 2013-12-25 Kabushiki Kaisha Kobe Seiko Sho Flux-cored wire for different-material bonding and method of bonding different materials
JP5194586B2 (ja) * 2006-07-05 2013-05-08 新日鐵住金株式会社 亜鉛めっき鋼板溶接用ステンレス鋼フラックス入り溶接ワイヤ
US20080078754A1 (en) * 2006-09-28 2008-04-03 Peter Hosemann Method of welding aluminum alloy steels
US20080093351A1 (en) * 2006-10-19 2008-04-24 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Flux-cored wire for gas shielded arc welding for creep-resisting steels
KR100774155B1 (ko) * 2006-10-20 2007-11-07 고려용접봉 주식회사 이상 스테인리스강 용접용 플럭스 코어드 와이어와 그제조방법
CN101279409B (zh) * 2007-04-05 2011-03-23 天津三英焊业股份有限公司 一种含有聚偏氟乙烯树脂的自保护药芯焊丝
JP5207994B2 (ja) * 2008-03-26 2013-06-12 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メタル系フラックス入りワイヤ
CN102223980B (zh) * 2008-11-25 2014-04-30 苏威氟有限公司 防腐蚀焊剂
US9517523B2 (en) * 2010-04-09 2016-12-13 Illinois Tool Works Inc. System and method of reducing diffusible hydrogen in weld metal
CN102029482B (zh) * 2010-11-19 2012-10-03 天津市永昌焊丝有限公司 一种用于热锻压模具修复的气保护堆焊药芯焊丝
EP2674242B1 (en) * 2011-02-08 2018-07-25 Kabushiki Kaisha Kobe Seiko Sho Titanium oxide raw material for welding material
JP5410466B2 (ja) * 2011-03-01 2014-02-05 株式会社神戸製鋼所 ステンレス鋼フラックス入りワイヤ
CN102139424A (zh) * 2011-03-21 2011-08-03 北京工业大学 一种焊渣可循环利用的气保护药芯焊丝
US9764409B2 (en) 2011-04-04 2017-09-19 Illinois Tool Works Inc. Systems and methods for using fluorine-containing gas for submerged arc welding
US9403233B2 (en) * 2011-12-16 2016-08-02 Illinois Tool Works Inc. DC electrode negative rotating arc welding method and system
US9821402B2 (en) 2012-03-27 2017-11-21 Illinois Tool Works Inc. System and method for submerged arc welding
US9029733B2 (en) * 2012-04-13 2015-05-12 Hobart Brothers Company Systems and methods for tubular welding wire
US10898966B2 (en) * 2012-05-24 2021-01-26 Hobart Brothers Llc Systems and methods for low-manganese welding wire
US10906135B2 (en) 2012-05-24 2021-02-02 Hobart Brothers Llc Systems and methods for low-manganese welding wire
US9511442B2 (en) 2012-07-27 2016-12-06 Illinois Tool Works Inc. Adaptable rotating arc welding method and system
US9527152B2 (en) 2012-07-30 2016-12-27 Illinois Tool Works Inc. Root pass welding solution
US20140263259A1 (en) * 2013-03-13 2014-09-18 Lincoln Global, Inc. Consumable for specially coated metals
WO2014181184A2 (en) * 2013-05-06 2014-11-13 Saudi Basic Industries Corporation Cathodic protection anodes
US9895774B2 (en) 2013-05-08 2018-02-20 Hobart Brothers Company Systems and methods for low-manganese welding alloys
US9844838B2 (en) 2013-05-08 2017-12-19 Hobart Brothers Company Systems and methods for low-manganese welding alloys
US10543551B2 (en) 2013-09-16 2020-01-28 Illinois Tool Works Inc. Synchronized rotating arc welding method and system
US10953484B2 (en) 2013-09-16 2021-03-23 Illinois Tool Works Inc. Narrow groove welding method and system
KR101579927B1 (ko) * 2014-10-28 2015-12-29 현대종합금속 주식회사 다전극 고염기성계 서브머지드 아크 용접용 소결형 플럭스
CN104588919B (zh) * 2014-12-01 2017-03-01 武汉铁锚焊接材料股份有限公司 一种高强度桥梁钢Q500qE配套药芯焊丝
CN104625479A (zh) * 2014-12-10 2015-05-20 苏州路路顺机电设备有限公司 一种焊条
CN104476005A (zh) * 2014-12-10 2015-04-01 苏州路路顺机电设备有限公司 一种药芯焊条
CN104476004A (zh) * 2014-12-10 2015-04-01 苏州路路顺机电设备有限公司 一种含氟药芯焊条
CN104526187A (zh) * 2014-12-10 2015-04-22 苏州路路顺机电设备有限公司 一种低氟药芯焊条
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10722986B2 (en) 2015-12-11 2020-07-28 Hobart Brothers Llc Systems and methods for low-manganese welding wire
US11247291B2 (en) 2016-11-16 2022-02-15 Lincoln Global, Inc. Welding electrode wires having alkaline earth metals
US10668572B2 (en) 2016-11-16 2020-06-02 Lincoln Global, Inc. Welding electrode wires having alkaline earth metals
CN107127478B (zh) * 2017-05-17 2020-10-13 安徽飞弧焊业股份有限公司 一种药芯焊丝
CN108526752B (zh) * 2018-05-08 2020-06-30 山东省科学院海洋仪器仪表研究所 一种涉水环境下焊接用自保护药芯焊丝
CN109317866B (zh) * 2018-11-28 2021-06-29 山东聚力焊接材料有限公司 一种药芯材料和含该药芯材料的焊丝及该焊丝的制作方法
CN116390830A (zh) * 2020-10-21 2023-07-04 韦尔迪西奥解决方案A.I.E.公司 焊剂组合物以及用于焊接金属的相应方法
US20230381897A1 (en) * 2020-10-21 2023-11-30 Arcelormittal Welding flux composition and corresponding method for welding metals
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JP7506043B2 (ja) * 2021-10-08 2024-06-25 日鉄溶接工業株式会社 被覆アーク溶接棒
CN117381226B (zh) * 2023-10-26 2024-07-26 江苏沃盾耐磨新材料有限公司 一种环保型自保护耐磨药芯焊丝及其生产工艺

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Also Published As

Publication number Publication date
TWI276492B (en) 2007-03-21
US7829820B2 (en) 2010-11-09
TW200635693A (en) 2006-10-16
AU2005256095A1 (en) 2006-10-19
CA2528809A1 (en) 2006-10-05
US20060219685A1 (en) 2006-10-05
EP1710043A1 (en) 2006-10-11
KR20060107283A (ko) 2006-10-13
KR100769100B1 (ko) 2007-10-23
CN1846928B (zh) 2011-05-18
JP2006289494A (ja) 2006-10-26
CN1846928A (zh) 2006-10-18
AU2005256095B2 (en) 2007-06-07

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B09B Patent application refused [chapter 9.2 patent gazette]

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