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GB1497347A - Welding electrode for aluminium coated steel - Google Patents

Welding electrode for aluminium coated steel

Info

Publication number
GB1497347A
GB1497347A GB738875A GB738875A GB1497347A GB 1497347 A GB1497347 A GB 1497347A GB 738875 A GB738875 A GB 738875A GB 738875 A GB738875 A GB 738875A GB 1497347 A GB1497347 A GB 1497347A
Authority
GB
United Kingdom
Prior art keywords
steel
electrode
welding
welding electrode
coated steel
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
GB738875A
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of GB1497347A publication Critical patent/GB1497347A/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
    • B23K35/36—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
    • B23K35/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

1497347 Welding by fusion SUMITOMO METAL INDUSTRIES Ltd 21 Feb 1975 [21 Feb 1974] 7388/75 Heading B3R Welding electrode for CO 2 shielded arc welding of steel coated with Al comprises a flux component and a steel component, e.g. a fluxfilled steel tube, the electrode comprising by weight of the electrode: 0À1-0À5% Si, 0À3-1À1% Mn, 4À0-10À0% CaF 2 , 0À4-1À0% CaCO 3 , 0À6-2À0% SiO 2 , less than 2% CaO, and 2À0-6À0% TiO 2 , the balance being in the steel component. The Si and Mn contents of the material comprise the summation of their amounts in the flux and the steel tube. Example steels contain 0À05 or 0À06% C, 1À34% Ni; 0À1 or 0À4% Cr; 0À16 or 0À4% Mo, by weight of the electrode. An example steel of an Al coated workpiece comprises: C 0À14% Si 0À40% Mn 1À29% P 0À009% S 0À010%.
GB738875A 1974-02-21 1975-02-21 Welding electrode for aluminium coated steel Expired GB1497347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1997974A JPS50115143A (en) 1974-02-21 1974-02-21

Publications (1)

Publication Number Publication Date
GB1497347A true GB1497347A (en) 1978-01-05

Family

ID=12014291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB738875A Expired GB1497347A (en) 1974-02-21 1975-02-21 Welding electrode for aluminium coated steel

Country Status (3)

Country Link
JP (1) JPS50115143A (en)
FR (1) FR2261836B1 (en)
GB (1) GB1497347A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140061179A1 (en) * 2012-08-28 2014-03-06 Hobart Brothers Company Systems and methods for welding electrodes
US9199341B2 (en) 2012-08-28 2015-12-01 Hobart Brothers Company Systems and methods for welding electrodes
US9999944B2 (en) 2012-08-28 2018-06-19 Hobart Brothers Company Systems and methods for welding electrodes
US10112268B2 (en) 2013-10-09 2018-10-30 Hobart Brothers Company Systems and methods for corrosion-resistant welding electrodes
US10300565B2 (en) 2014-10-17 2019-05-28 Hobart Brothers Company Systems and methods for welding mill scaled workpieces
US10543556B2 (en) 2012-08-28 2020-01-28 Hobart Brothers Llc Systems and methods for welding zinc-coated workpieces

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148493A (en) * 1980-04-17 1981-11-17 Nippon Steel Corp Composite wire for arc welding of cr-mo system carbon dioxide gas

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140061179A1 (en) * 2012-08-28 2014-03-06 Hobart Brothers Company Systems and methods for welding electrodes
US9199341B2 (en) 2012-08-28 2015-12-01 Hobart Brothers Company Systems and methods for welding electrodes
US9999944B2 (en) 2012-08-28 2018-06-19 Hobart Brothers Company Systems and methods for welding electrodes
US10016850B2 (en) * 2012-08-28 2018-07-10 Hobart Brothers Company Systems and methods for welding electrodes
US10543556B2 (en) 2012-08-28 2020-01-28 Hobart Brothers Llc Systems and methods for welding zinc-coated workpieces
US11633814B2 (en) 2012-08-28 2023-04-25 Hobart Brothers Llc Systems and methods for welding electrodes
US11697171B2 (en) 2012-08-28 2023-07-11 Hobart Brothers Llc Systems and methods for welding zinc-coated workpieces
US12128506B2 (en) 2012-08-28 2024-10-29 Hobart Brothers Llc Systems and methods for welding electrodes
US10112268B2 (en) 2013-10-09 2018-10-30 Hobart Brothers Company Systems and methods for corrosion-resistant welding electrodes
US11052493B2 (en) 2013-10-09 2021-07-06 Hobart Brothers Llc Systems and methods for corrosion-resistant welding electrodes
US10300565B2 (en) 2014-10-17 2019-05-28 Hobart Brothers Company Systems and methods for welding mill scaled workpieces
US11426825B2 (en) 2014-10-17 2022-08-30 Hobart Brothers Llc Systems and methods for welding mill scaled workpieces

Also Published As

Publication number Publication date
JPS50115143A (en) 1975-09-09
FR2261836B1 (en) 1977-04-15
DE2507633B2 (en) 1976-10-07
DE2507633A1 (en) 1975-08-28
FR2261836A1 (en) 1975-09-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee