GB1447667A - Flux-cored wire for electrogas arc welding - Google Patents

Flux-cored wire for electrogas arc welding

Info

Publication number
GB1447667A
GB1447667A GB4283973A GB4283973A GB1447667A GB 1447667 A GB1447667 A GB 1447667A GB 4283973 A GB4283973 A GB 4283973A GB 4283973 A GB4283973 A GB 4283973A GB 1447667 A GB1447667 A GB 1447667A
Authority
GB
United Kingdom
Prior art keywords
flux
cored wire
arc welding
stainless steel
electrogas arc
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
GB4283973A
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.)
Tsukishima Kikai Co Ltd
Original Assignee
Tsukishima Kikai Co 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 Tsukishima Kikai Co Ltd filed Critical Tsukishima Kikai Co Ltd
Publication of GB1447667A publication Critical patent/GB1447667A/en
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
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • 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
    • B23K35/3602—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
    • 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

Abstract

1447667 Stainless steel welding flux TSUKISHIMA KIKAI CO Ltd 12 Sept 1973 [13 Nov 1972] 42839/73 HeadingC7M [Also in Division B3] A flux-cored wire for electrogas welding of austenitic stainless steel comprises a coating of mild or stainless steel hoop, and a flux containing by weight:- CaF 2 5-20% Fe-Si (40% Si) 1-20% SiO 2 1-5% CaCO 3 1-6% Cr 30-70% Ni 5-40% Fe 0-70% Mn 1-20% In addition the flux may contain 1-25% Fe-Nb, (containing >60% Nb, plus Ta), 3-30% Mo, 5-30% Cu or any of Ti, Nb, Ta, Ca-Si or rare earth metals.
GB4283973A 1972-11-13 1973-09-12 Flux-cored wire for electrogas arc welding Expired GB1447667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11360472A JPS5419383B2 (en) 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
GB1447667A true GB1447667A (en) 1976-08-25

Family

ID=14616413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4283973A Expired GB1447667A (en) 1972-11-13 1973-09-12 Flux-cored wire for electrogas arc welding

Country Status (5)

Country Link
JP (1) JPS5419383B2 (en)
DE (1) DE2356640C3 (en)
FR (1) FR2206153B1 (en)
GB (1) GB1447667A (en)
SE (1) SE395232B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121712A (en) * 1982-06-10 1984-01-04 Esab Ab Filled welding electrode
GB2250030A (en) * 1990-11-22 1992-05-27 Castolin Sa Flux-cored wire containing elements and/or metallic hard substances; spraying; welding
CN100389000C (en) * 2005-12-02 2008-05-21 北京工业大学 Nb-containing stainless flux-cored wire with favorite detachability
CN102091884A (en) * 2011-01-25 2011-06-15 天津大学 Flux-cored wire capable of generating compressive stress at weld toe of stainless steel weld joint
CN114769938A (en) * 2022-04-24 2022-07-22 燕山大学 Metal flux-cored wire and preparation method and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513920A1 (en) * 1981-10-02 1983-04-08 Air Liquide Oxygen-contg. helium rich protective welding atmos. - for welding stainless steel using core-filled welding wire
KR20150113149A (en) * 2013-01-31 2015-10-07 지멘스 에너지, 인코포레이티드 Selective laser melting/sintering using powdered flux
CN112404796B (en) * 2020-10-08 2022-03-04 武汉科技大学 Seamless metal core flux-cored welding wire for welding low-nitrogen non-magnetic naval vessel steel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121712A (en) * 1982-06-10 1984-01-04 Esab Ab Filled welding electrode
GB2250030A (en) * 1990-11-22 1992-05-27 Castolin Sa Flux-cored wire containing elements and/or metallic hard substances; spraying; welding
GB2250030B (en) * 1990-11-22 1995-07-19 Castolin Sa Flux-cored wire and its use
CN100389000C (en) * 2005-12-02 2008-05-21 北京工业大学 Nb-containing stainless flux-cored wire with favorite detachability
CN102091884A (en) * 2011-01-25 2011-06-15 天津大学 Flux-cored wire capable of generating compressive stress at weld toe of stainless steel weld joint
CN114769938A (en) * 2022-04-24 2022-07-22 燕山大学 Metal flux-cored wire and preparation method and application thereof
CN114769938B (en) * 2022-04-24 2023-07-04 燕山大学 Metal flux-cored wire and preparation method and application thereof

Also Published As

Publication number Publication date
SE395232B (en) 1977-08-08
JPS5419383B2 (en) 1979-07-14
JPS4972148A (en) 1974-07-12
FR2206153A1 (en) 1974-06-07
DE2356640A1 (en) 1974-06-06
FR2206153B1 (en) 1978-08-11
DE2356640B2 (en) 1975-05-15
DE2356640C3 (en) 1975-12-18

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414E Application relinquished (sect. 14/1949)
CSNS Application of which complete specification have been accepted and published, but patent is not sealed