ES386811A1 - Metodo para soldar aceros de arco sumergido. - Google Patents

Metodo para soldar aceros de arco sumergido.

Info

Publication number
ES386811A1
ES386811A1 ES386811A ES386811A ES386811A1 ES 386811 A1 ES386811 A1 ES 386811A1 ES 386811 A ES386811 A ES 386811A ES 386811 A ES386811 A ES 386811A ES 386811 A1 ES386811 A1 ES 386811A1
Authority
ES
Spain
Prior art keywords
niobium
vanadium
submerged arc
tensile strength
arc welding
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
Application number
ES386811A
Other languages
English (en)
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
Publication of ES386811A1 publication Critical patent/ES386811A1/es
Expired 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
    • B23K35/24—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
    • 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
    • B23K35/3607—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
    • B23K35/362—Selection of compositions of fluxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)
ES386811A 1969-12-27 1970-12-23 Metodo para soldar aceros de arco sumergido. Expired ES386811A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP184870 1969-12-27

Publications (1)

Publication Number Publication Date
ES386811A1 true ES386811A1 (es) 1974-02-16

Family

ID=11512955

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386811A Expired ES386811A1 (es) 1969-12-27 1970-12-23 Metodo para soldar aceros de arco sumergido.

Country Status (8)

Country Link
US (1) US3745294A (es)
DE (1) DE2063352C3 (es)
ES (1) ES386811A1 (es)
FR (1) FR2074278A5 (es)
GB (1) GB1345330A (es)
NL (1) NL7018790A (es)
NO (1) NO131582C (es)
SE (1) SE365442B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924091A (en) * 1970-08-12 1975-12-02 Nippon Steel Corp Welding method and materials
JPS5130020B1 (es) * 1971-03-29 1976-08-28
US3875363A (en) * 1971-03-29 1975-04-01 Kobe Steel Ltd Composite electrode wire for electro-slag welding
JPS5115819B2 (es) * 1972-04-01 1976-05-19
JPS5436583B2 (es) * 1972-09-29 1979-11-09
US3885120A (en) * 1973-07-03 1975-05-20 Us Army Electrode and flux combination for submerged arc welding
JPS5519297B2 (es) * 1973-07-31 1980-05-24
US4029934A (en) * 1973-08-20 1977-06-14 British Steel Corporation Welding, and a steel suitable for use therein
JPS5246530B2 (es) * 1973-11-29 1977-11-25
JPS5653472B2 (es) * 1974-11-27 1981-12-18
US4120440A (en) * 1974-12-12 1978-10-17 British Steel Corporation Welding, a steel suitable for use therein
US4153832A (en) * 1975-09-11 1979-05-08 Kobe Steel, Ltd. Overhead submerged arc welding process
DE2621182C2 (de) * 1976-05-11 1977-12-29 Mannesmann AG, 4000 Düsseldorf Schweißnaht für längsnahtgeschweißte Rohre großer Durchmesser
US4122238A (en) * 1976-05-19 1978-10-24 Caterpillar Tractor Co. Welding flux formulation and process for fume reduction
US4256949A (en) * 1977-03-17 1981-03-17 Union Carbide Corporation Method and wire for submerged arc welding of pipe
US4229643A (en) * 1978-06-12 1980-10-21 Allis-Chalmers Corporation Consumable welding electrode
US4339286A (en) * 1980-05-27 1982-07-13 Kasatkin Boris S Core flux composition for flux-cored wires
JPS6016878B2 (ja) 1980-09-24 1985-04-27 新日本製鐵株式会社 極低炭素鋼の潜弧溶接法
CH648231A5 (de) * 1980-12-24 1985-03-15 Oerlikon Buehrle Schweisstech Molybdaenarme schweisswerkstoffe.
JPS57137094A (en) * 1981-02-17 1982-08-24 Kawasaki Steel Corp High speed submerged arc welding method of single layer on both sides
US4750948A (en) * 1987-05-26 1988-06-14 Inco Alloys International, Inc. Welding flux
EP0348633A1 (en) * 1988-04-30 1990-01-03 Qinghua University Air-hardenable steels with a duplex bainite-martensite microstructure
US6297472B1 (en) * 1998-04-10 2001-10-02 Aromatic Integrated Systems, Inc. Welding system and method
US6844951B2 (en) * 2002-12-23 2005-01-18 Lexmark International, Inc. Stationary coil oscillator scanning system
US8153934B2 (en) * 2006-09-15 2012-04-10 Lincoln Global, Inc. Saw flux system for improved as-cast weld metal toughness
FR2939340B1 (fr) * 2008-12-09 2010-12-31 Air Liquide Flux et fil pour le soudage a l'arc submerge des aciers crmov.
DE102011009827A1 (de) * 2011-01-31 2012-08-02 Linde Aktiengesellschaft Schweissverfahren
US10906135B2 (en) 2012-05-24 2021-02-02 Hobart Brothers Llc Systems and methods for low-manganese welding wire
US10898966B2 (en) 2012-05-24 2021-01-26 Hobart Brothers Llc Systems and methods for low-manganese welding wire
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
FR3008636B1 (fr) * 2013-07-18 2015-08-07 Air Liquide Welding France Flux et procede de soudage a l'arc submerge des aciers a forte teneur en chrome
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
CN105458549A (zh) * 2015-12-18 2016-04-06 钢铁研究总院 一种用于反应堆支承结构钢的埋弧焊丝

Also Published As

Publication number Publication date
DE2063352B2 (de) 1978-12-14
NO131582C (es) 1975-06-25
US3745294A (en) 1973-07-10
SE365442B (es) 1974-03-25
FR2074278A5 (es) 1971-10-01
NO131582B (es) 1975-03-17
NL7018790A (es) 1971-06-29
DE2063352C3 (de) 1979-08-16
GB1345330A (en) 1974-01-30
DE2063352A1 (de) 1971-07-22

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