GB754614A - Improvements in welding electrodes - Google Patents

Improvements in welding electrodes

Info

Publication number
GB754614A
GB754614A GB23750/54A GB2375054A GB754614A GB 754614 A GB754614 A GB 754614A GB 23750/54 A GB23750/54 A GB 23750/54A GB 2375054 A GB2375054 A GB 2375054A GB 754614 A GB754614 A GB 754614A
Authority
GB
United Kingdom
Prior art keywords
iron
coating
per cent
core
welding electrodes
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
GB23750/54A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB754614A publication Critical patent/GB754614A/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
    • B23K35/02—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
    • B23K35/0277—Rods, electrodes, wires of non-circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

754,614. Welding by fusion. ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET. Aug. 16, 1954 [Sept. 9, 1953], No. 23750/54. Class 83 (4). An arc welding electrode has an iron core 1 of elongated cross-section, e.g. elliptical or rectangular, containing at least 0.13 per cent carbon surrounded by a coating 2 containing an oxygen developing component such as iron or manganese ore. The coating 2 also contains 20-80 per cent iron powder and has a crosssectional area at least three times that of the core.
GB23750/54A 1953-09-09 1954-08-16 Improvements in welding electrodes Expired GB754614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE754614X 1953-09-09

Publications (1)

Publication Number Publication Date
GB754614A true GB754614A (en) 1956-08-08

Family

ID=20326560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23750/54A Expired GB754614A (en) 1953-09-09 1954-08-16 Improvements in welding electrodes

Country Status (1)

Country Link
GB (1) GB754614A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171017A (en) * 1959-01-16 1965-02-23 Edwards High Vacuum Ltd Evaporation of metal or metalloids
FR2510927A1 (en) * 1981-08-04 1983-02-11 Gay Pierre Rod for arc welding thin sheet - with elongated cross-section for edge to edge joints

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171017A (en) * 1959-01-16 1965-02-23 Edwards High Vacuum Ltd Evaporation of metal or metalloids
FR2510927A1 (en) * 1981-08-04 1983-02-11 Gay Pierre Rod for arc welding thin sheet - with elongated cross-section for edge to edge joints

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