JPH0521675B2 - - Google Patents

Info

Publication number
JPH0521675B2
JPH0521675B2 JP61155655A JP15565586A JPH0521675B2 JP H0521675 B2 JPH0521675 B2 JP H0521675B2 JP 61155655 A JP61155655 A JP 61155655A JP 15565586 A JP15565586 A JP 15565586A JP H0521675 B2 JPH0521675 B2 JP H0521675B2
Authority
JP
Japan
Prior art keywords
flux
welding
mgo
amount
slag
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 - Fee Related
Application number
JP61155655A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313694A (ja
Inventor
Naoki Okuda
Yutaka Nishikawa
Takakyo Aoki
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
Priority to JP61155655A priority Critical patent/JPS6313694A/ja
Priority to US07/068,277 priority patent/US4764224A/en
Publication of JPS6313694A publication Critical patent/JPS6313694A/ja
Publication of JPH0521675B2 publication Critical patent/JPH0521675B2/ja
Granted 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
    • B23K35/362—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
    • B23K35/02—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
    • B23K35/36—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
    • B23K35/36—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
    • 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
    • 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
    • B23K35/3607—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, 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
    • B23K35/361—Alumina or aluminates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)
JP61155655A 1986-07-02 1986-07-02 サブマ−ジア−ク溶接用焼成型フラツクス Granted JPS6313694A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61155655A JPS6313694A (ja) 1986-07-02 1986-07-02 サブマ−ジア−ク溶接用焼成型フラツクス
US07/068,277 US4764224A (en) 1986-07-02 1987-07-01 Baked flux for submerged arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61155655A JPS6313694A (ja) 1986-07-02 1986-07-02 サブマ−ジア−ク溶接用焼成型フラツクス

Publications (2)

Publication Number Publication Date
JPS6313694A JPS6313694A (ja) 1988-01-20
JPH0521675B2 true JPH0521675B2 (en, 2012) 1993-03-25

Family

ID=15610710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61155655A Granted JPS6313694A (ja) 1986-07-02 1986-07-02 サブマ−ジア−ク溶接用焼成型フラツクス

Country Status (2)

Country Link
US (1) US4764224A (en, 2012)
JP (1) JPS6313694A (en, 2012)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055655A (en) * 1989-09-11 1991-10-08 The Lincoln Electric Company Low hydrogen basic metal cored electrode
JPH0635078B2 (ja) * 1990-10-30 1994-05-11 株式会社神戸製鋼所 潜弧溶接用ボンドフラックス
PL169668B1 (pl) * 1991-07-05 1996-08-30 Lincoln Electric Co Samoekranujacy topnik granulowany do spawania lukiem i sposób wytwarzania s amoekranujacego topnika granulowanego do spawania lukiem PL PL PL PL PL PL PL
JP3549502B2 (ja) * 2001-07-24 2004-08-04 株式会社神戸製鋼所 サブマージアーク溶接用ボンドフラックス及びその製造方法
JP3796158B2 (ja) * 2001-10-23 2006-07-12 日本ウエルディング・ロッド株式会社 溶接方法
US7678203B2 (en) * 2005-03-04 2010-03-16 Lincoln Global, Inc. Welding flux
US7727339B2 (en) 2005-06-06 2010-06-01 Lincoln Global, Inc. Submerged arc flux
JP4864506B2 (ja) * 2006-03-27 2012-02-01 日鐵住金溶接工業株式会社 高張力鋼のサブマージアーク溶接金属
US20080011731A1 (en) * 2006-07-11 2008-01-17 Lincoln Global, Inc. Carbon to weld metal
JP4970511B2 (ja) * 2008-10-10 2012-07-11 日鐵住金溶接工業株式会社 １．２５％Ｃｒ−０．５％Ｍｏ鋼をサブマージアーク溶接して得られた溶接金属、コークドラムおよびボンドフラックス
US9517523B2 (en) * 2010-04-09 2016-12-13 Illinois Tool Works Inc. System and method of reducing diffusible hydrogen in weld metal
US9764409B2 (en) 2011-04-04 2017-09-19 Illinois Tool Works Inc. Systems and methods for using fluorine-containing gas for submerged arc welding
JP5726017B2 (ja) * 2011-08-17 2015-05-27 株式会社神戸製鋼所 サブマージアーク溶接用ボンドフラックス及び溶接方法
US9821402B2 (en) 2012-03-27 2017-11-21 Illinois Tool Works Inc. System and method for submerged arc welding
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
US9863729B2 (en) 2014-03-12 2018-01-09 Sharps Rifle Company, Inc. Breech bolt having asymmetric lugs
US20160096234A1 (en) * 2014-10-07 2016-04-07 Siemens Energy, Inc. Laser deposition and repair of reactive metals
JP6441100B2 (ja) * 2015-02-02 2018-12-19 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
EP3360641A1 (en) * 2017-02-09 2018-08-15 Oerlikon Schweisstechnik GmbH Agglomerated welding flux and submerged arc welding process of austenitic stainless steels using said flux
JP7179639B2 (ja) * 2019-02-15 2022-11-29 日鉄溶接工業株式会社 高張力鋼用のサブマージアーク溶接用焼成型フラックス
ES2971259T3 (es) * 2020-11-10 2024-06-04 Voestalpine Boehler Welding Belgium S A Método para depositar un material de recubrimiento sobre una superficie de metal mediante revestimiento en banda por electroescoria

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB963174A (en) * 1961-07-31 1964-07-08 Foster Wheeler Ltd Improvements in and relating to welding flux compositions
BE795233A (fr) * 1972-02-09 1973-08-09 Wacker Chemie Gmbh Poudres pour soudage
JPS5246530B2 (en, 2012) * 1973-11-29 1977-11-25
JPS5714496A (en) * 1980-06-27 1982-01-25 Kobe Steel Ltd Molten type flux for submerged arc welding
JPS59191590A (ja) * 1983-04-13 1984-10-30 Kobe Steel Ltd Ｃｒ―Ｍｏ系低合金鋼の潛弧溶接方法

Also Published As

Publication number Publication date
US4764224A (en) 1988-08-16
JPS6313694A (ja) 1988-01-20

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Legal Events

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