DE69808573D1 - Fülldraht zum Lichtbogenschweissen in Schutzgas - Google Patents

Fülldraht zum Lichtbogenschweissen in Schutzgas

Info

Publication number
DE69808573D1
DE69808573D1 DE69808573T DE69808573T DE69808573D1 DE 69808573 D1 DE69808573 D1 DE 69808573D1 DE 69808573 T DE69808573 T DE 69808573T DE 69808573 T DE69808573 T DE 69808573T DE 69808573 D1 DE69808573 D1 DE 69808573D1
Authority
DE
Germany
Prior art keywords
arc welding
protective gas
cored wire
cored
wire
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 - Lifetime
Application number
DE69808573T
Other languages
English (en)
Other versions
DE69808573T2 (de
Inventor
Isao Aida
Tetsuo Suga
Tsuyoshi Kurokawa
Fusaki Koshiishi
Hajime Uchiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Application granted granted Critical
Publication of DE69808573D1 publication Critical patent/DE69808573D1/de
Publication of DE69808573T2 publication Critical patent/DE69808573T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23K35/36—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
    • B23K35/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)
DE69808573T 1997-08-22 1998-07-30 Fülldraht zum Lichtbogenschweissen in Schutzgas Expired - Lifetime DE69808573T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22650297A JP3586362B2 (ja) 1997-08-22 1997-08-22 ガスシールドアーク溶接用フラックス入りワイヤ

Publications (2)

Publication Number Publication Date
DE69808573D1 true DE69808573D1 (de) 2002-11-14
DE69808573T2 DE69808573T2 (de) 2003-06-18

Family

ID=16846128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808573T Expired - Lifetime DE69808573T2 (de) 1997-08-22 1998-07-30 Fülldraht zum Lichtbogenschweissen in Schutzgas

Country Status (6)

Country Link
US (1) US6441334B1 (de)
EP (1) EP0897774B1 (de)
JP (1) JP3586362B2 (de)
KR (1) KR100328423B1 (de)
CN (1) CN1083744C (de)
DE (1) DE69808573T2 (de)

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JP3877843B2 (ja) * 1997-08-22 2007-02-07 株式会社神戸製鋼所 裏当て材を用いない片面溶接方法
KR20010077450A (ko) * 2000-02-02 2001-08-20 홍민철 용접용 플럭스 코어드 와이어
KR100371920B1 (ko) * 2000-07-10 2003-02-11 고려용접봉 주식회사 자체 용접 보호막을 형성하는 아크 용접용 플럭스 코어드와이어
KR100505919B1 (ko) * 2000-12-01 2005-08-04 현대종합금속 주식회사 가스실드 아크 용접용 플럭스 충전 와이어
KR100436489B1 (ko) * 2001-05-28 2004-06-22 고려용접봉 주식회사 고장력강용 가스 실드 아크 용접용 플럭스 코어드 와이어
US6855913B2 (en) * 2002-08-06 2005-02-15 Hobart Brothers Company Flux-cored wire formulation for welding
US7842903B2 (en) * 2005-10-31 2010-11-30 Lincoln Global, Inc. Short arc welding system
US8759715B2 (en) 2004-10-06 2014-06-24 Lincoln Global, Inc. Method of AC welding with cored electrode
US8704135B2 (en) * 2006-01-20 2014-04-22 Lincoln Global, Inc. Synergistic welding system
US9333580B2 (en) 2004-04-29 2016-05-10 Lincoln Global, Inc. Gas-less process and system for girth welding in high strength applications
US20060096966A1 (en) * 2004-11-08 2006-05-11 Lincoln Global, Inc. Self-shielded flux cored electrode for fracture critical applications
US7812284B2 (en) 2005-07-12 2010-10-12 Lincoln Global, Inc. Barium and lithium ratio for flux cored electrode
CN100462182C (zh) * 2005-11-24 2009-02-18 武汉铁锚焊接材料股份有限公司 一种气体保护焊用碳钢药芯焊丝
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
JP5097499B2 (ja) * 2006-10-19 2012-12-12 株式会社神戸製鋼所 低合金耐熱鋼用ガスシールドアーク溶接用フラックス入りワイヤ
CN100420539C (zh) * 2006-11-02 2008-09-24 武汉铁锚焊接材料股份有限公司 管线钢全位置自保护药芯焊丝
US8907248B2 (en) 2007-05-03 2014-12-09 Illinois Tool Works Inc. Aluminum deoxidizing welding wire
JP5345770B2 (ja) * 2007-07-27 2013-11-20 株式会社神戸製鋼所 チタニヤ系フラックス入りワイヤ
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
JP5283993B2 (ja) * 2008-07-09 2013-09-04 株式会社神戸製鋼所 チタニヤ系ガスシールドアーク溶接用フラックス入りワイヤ
US8610031B2 (en) 2009-11-11 2013-12-17 Lincoln Global, Inc. Method of arc welding root pass
JP4834191B2 (ja) 2009-12-16 2011-12-14 新日本製鐵株式会社 全姿勢溶接が可能なガスシールドアーク溶接用フラックス入りワイヤ
CN101920403B (zh) * 2010-07-27 2013-07-31 浙江新锐焊接材料有限公司 抗吸潮性的铝合金有缝药芯焊丝及其制造方法
CA2830543C (en) 2011-03-23 2017-07-25 Scoperta, Inc. Fine grained ni-based alloys for resistance to stress corrosion cracking and methods for their design
AU2012362827B2 (en) 2011-12-30 2016-12-22 Scoperta, Inc. Coating compositions
CN102589342B (zh) * 2012-03-22 2015-09-30 哈尔滨空调股份有限公司 核电站应急发电系统空冷器铜管端部焊接防止裂纹装置
US9738959B2 (en) 2012-10-11 2017-08-22 Scoperta, Inc. Non-magnetic metal alloy compositions and applications
US10345252B2 (en) 2013-10-10 2019-07-09 Scoperta, Inc. Methods of selecting material compositions and designing materials having a target property
CA2931842A1 (en) 2013-11-26 2015-06-04 Scoperta, Inc. Corrosion resistant hardfacing alloy
US11130205B2 (en) 2014-06-09 2021-09-28 Oerlikon Metco (Us) Inc. Crack resistant hardfacing alloys
WO2016014665A1 (en) 2014-07-24 2016-01-28 Scoperta, Inc. Impact resistant hardfacing and alloys and methods for making the same
WO2016014851A1 (en) 2014-07-24 2016-01-28 Scoperta, Inc. Hardfacing alloys resistant to hot tearing and cracking
CA2971202C (en) 2014-12-16 2023-08-15 Scoperta, Inc. Tough and wear resistant ferrous alloys containing multiple hardphases
US11426821B2 (en) * 2015-02-25 2022-08-30 Hobart Brothers Llc Aluminum metal-cored welding wire
CN105033505B (zh) * 2015-07-07 2017-09-15 宁夏昱科工业产品设计有限公司 一种自保护药芯焊丝
JP6453178B2 (ja) * 2015-07-17 2019-01-16 株式会社神戸製鋼所 ガスシールドアーク溶接用フラックス入りワイヤ
US10105796B2 (en) 2015-09-04 2018-10-23 Scoperta, Inc. Chromium free and low-chromium wear resistant alloys
MX2018002764A (es) 2015-09-08 2018-09-05 Scoperta Inc Carburo no magnetico, que forma aleaciones para fabricar polvo.
JP2018537291A (ja) 2015-11-10 2018-12-20 スコペルタ・インコーポレイテッドＳｃｏｐｅｒｔａ， Ｉｎｃ． 酸化抑制ツインワイヤーアークスプレー材料
PL3433393T3 (pl) 2016-03-22 2022-01-24 Oerlikon Metco (Us) Inc. W pełni odczytywalna powłoka natryskiwana termicznie
JP6765259B2 (ja) * 2016-08-30 2020-10-07 株式会社神戸製鋼所 溶接用フラックス入りシームレスワイヤ
DE102018007771B3 (de) * 2018-10-02 2020-02-06 Messer Group Gmbh Verfahren zur Kältebehandlung von Drahtelektroden
CA3117043A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
JP7231477B2 (ja) 2019-05-09 2023-03-01 株式会社神戸製鋼所 フラックス入りワイヤ、溶接方法及び溶接金属
JP7231476B2 (ja) 2019-05-09 2023-03-01 株式会社神戸製鋼所 フラックス入りワイヤ、溶接方法及び溶接金属
JP7231499B2 (ja) * 2019-06-20 2023-03-01 株式会社神戸製鋼所 フラックス入りワイヤ及び溶接方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947655A (en) 1974-05-15 1976-03-30 The Lincoln Electric Company Cored type electrode welding
US4343984A (en) * 1978-04-19 1982-08-10 Union Carbide Corporation Gas-shielded flux-cored wire electrodes for high impact weldments
JPS5915756B2 (ja) * 1979-09-04 1984-04-11 株式会社神戸製鋼所 ガスシ−ルドア−ク溶接用フラツクス入りワイヤ
US4571480A (en) 1984-02-27 1986-02-18 Kabushiki Kaisha Kobe Seiko Sho Flux cored wire electrodes for self-shielded arc welding
US4717536A (en) 1986-01-24 1988-01-05 The Lincoln Electric Company Weld bead electrode for producing same and method of use
JPH02696A (ja) * 1988-01-25 1990-01-05 Canon Inc 液晶組成物およびそれを使用した液晶素子
JP2578483B2 (ja) 1988-08-17 1997-02-05 株式会社神戸製鋼所 ガスシールドアーク溶接フラックス入りワイヤ
JP2500020B2 (ja) 1992-03-31 1996-05-29 株式会社神戸製鋼所 ガスシ―ルドア―ク溶接用塩基性フラックス入りワイヤ
JP3120912B2 (ja) 1992-11-27 2000-12-25 新日本製鐵株式会社 ガスシールドアーク溶接用フラックス入りワイヤ
EP0652071A1 (de) 1993-08-12 1995-05-10 Kabushiki Kaisha Kobe Seiko Sho Flussmittelkerndraht zum Lichtbogenschweissen in Schutzgas mit niedriger Rauchentwicklung
JP2996905B2 (ja) 1995-09-29 2000-01-11 株式会社神戸製鋼所 多層盛エレクトロガスアーク溶接方法及び凸形摺動銅板
JP3017057B2 (ja) 1995-09-29 2000-03-06 株式会社神戸製鋼所 セルフシールドアーク溶接用フラックス入りワイヤ
JPH09285891A (ja) 1996-04-23 1997-11-04 Nippon Steel Corp エレクトロガスアーク溶接用フラックス入りワイヤ

Also Published As

Publication number Publication date
KR19990023797A (ko) 1999-03-25
KR100328423B1 (ko) 2002-04-17
CN1209376A (zh) 1999-03-03
EP0897774B1 (de) 2002-10-09
CN1083744C (zh) 2002-05-01
EP0897774A1 (de) 1999-02-24
JPH1158069A (ja) 1999-03-02
US6441334B1 (en) 2002-08-27
JP3586362B2 (ja) 2004-11-10
DE69808573T2 (de) 2003-06-18

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Legal Events

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8364 No opposition during term of opposition