GB762801A - Carbon steel oxy-inert monatomic gas-shielded metal-arc welding - Google Patents

Carbon steel oxy-inert monatomic gas-shielded metal-arc welding

Info

Publication number
GB762801A
GB762801A GB15299/54A GB1529954A GB762801A GB 762801 A GB762801 A GB 762801A GB 15299/54 A GB15299/54 A GB 15299/54A GB 1529954 A GB1529954 A GB 1529954A GB 762801 A GB762801 A GB 762801A
Authority
GB
United Kingdom
Prior art keywords
electrode
filler rod
welding
carbon steel
alloyed
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
GB15299/54A
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Publication of GB762801A publication Critical patent/GB762801A/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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • 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)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

762,801. Welding by fusion. UNION CARBIDE & CARBON CORPORATION. May 24, 1954 [June 16, 1953], No. 15299/54. Class 83 (4). A method of arc welding carbon steel comprises fusing a low-carbon steel electrode and/or filler rod in an electric arc shielded with a gas mixture composed of 0.5 to 10 per cent oxygen and an inert monatomic gas consisting principally of argon, and in which at least three strong deoxidizing agents are added to the welding zone. The oxidizing agents are preferably alloyed with the electrode and/or filler rod and are selected from the following elements: manganese, silicon, aluminium, zirconium, titanium, calcium, manganese, vanadium and chromium. The compositions of three electrodes are given in the Specification. The electrode may be non-consumable, in which case the filler rod contains the deoxidizing agents. Alternatively the deoxidizing agent may be alloyed with the electrode, or some may be alloyed with the electrode and the remainder with the filler rod. The shielding gas may comprise 2 per cent commercially pure oxygen and the balance commercially pure argon. Some helium may be added to the gas mixture. An example is given of the sizes of electrode and the filler rod used, the welding speed, the arc current, the filler rod feed speed, and the rate of flow of the shielding gas for the welding of carbon steel artillery shells. Specification 762,848, [Group II], is referred to.
GB15299/54A 1953-06-16 1954-05-24 Carbon steel oxy-inert monatomic gas-shielded metal-arc welding Expired GB762801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US762801XA 1953-06-16 1953-06-16

Publications (1)

Publication Number Publication Date
GB762801A true GB762801A (en) 1956-12-05

Family

ID=22130988

Family Applications (2)

Application Number Title Priority Date Filing Date
GB15299/54A Expired GB762801A (en) 1953-06-16 1954-05-24 Carbon steel oxy-inert monatomic gas-shielded metal-arc welding
GB30206/55A Expired GB762848A (en) 1953-06-16 1954-05-24 Steel electrodes or filler rods for gas-shielded metal-arc welding

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB30206/55A Expired GB762848A (en) 1953-06-16 1954-05-24 Steel electrodes or filler rods for gas-shielded metal-arc welding

Country Status (3)

Country Link
BE (1) BE529475A (en)
GB (2) GB762801A (en)
LU (1) LU32937A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073660B (en) * 1960-01-21 Gesellschaft für Linde's Eismaschinen Aktiengesellschaft, Zweigniederlasung Höllriegelskreuth, Höllriegelskreuth bei München Shielding gas mixture for arc welding with a melting bare wire electrode
US3102025A (en) * 1960-12-23 1963-08-27 Arcos Corp Overlay welding electrode
US3211883A (en) * 1962-08-31 1965-10-12 Smith Corp A O Arc welding with arc stabilizing additives
EP1270757A1 (en) * 2000-02-10 2003-01-02 Sanyo Special Steel Co., Ltd. Machine structural steel being free of lead, excellent in machinability and reduced in strength anisotropy
EP1491278A3 (en) * 2003-06-26 2005-03-16 Linde Aktiengesellschaft Shielding gases and methods for gas-shielded metal arc welding with polarity changing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171707B (en) * 1958-07-05 1964-06-04 Boehler & Co Ag Geb Use of an additional wire for welds in a forced position on iron and steel objects
SE325766C (en) * 1959-12-31 1973-05-14 L Robbins Welding wire alloy
DE2239837A1 (en) * 1972-08-12 1974-02-14 Inst Elektroswarki Patona ELECTRODE WIRE

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073660B (en) * 1960-01-21 Gesellschaft für Linde's Eismaschinen Aktiengesellschaft, Zweigniederlasung Höllriegelskreuth, Höllriegelskreuth bei München Shielding gas mixture for arc welding with a melting bare wire electrode
US3102025A (en) * 1960-12-23 1963-08-27 Arcos Corp Overlay welding electrode
US3211883A (en) * 1962-08-31 1965-10-12 Smith Corp A O Arc welding with arc stabilizing additives
EP1270757A1 (en) * 2000-02-10 2003-01-02 Sanyo Special Steel Co., Ltd. Machine structural steel being free of lead, excellent in machinability and reduced in strength anisotropy
EP1270757A4 (en) * 2000-02-10 2004-11-10 Sanyo Special Steel Co Ltd Machine structural steel being free of lead, excellent in machinability and reduced in strength anisotropy
US7195736B1 (en) 2000-02-10 2007-03-27 Sanyo Special Steel Co., Ltd. Lead-free steel for machine structural use with excellent machinability and low strength anisotropy
US7445680B2 (en) 2000-02-10 2008-11-04 Sanyo Special Steel Co., Ltd. Lead-free steel for machine structural use with excellent machinability and low strength anisotropy
EP1491278A3 (en) * 2003-06-26 2005-03-16 Linde Aktiengesellschaft Shielding gases and methods for gas-shielded metal arc welding with polarity changing
US7244904B2 (en) 2003-06-26 2007-07-17 Linde Aktiengesellschaft Metal-protective gas-joint with changeable polarity
US7718914B2 (en) 2003-06-26 2010-05-18 Linde Aktiengesellschaft Metal-protective gas-joint with changeable polarity

Also Published As

Publication number Publication date
BE529475A (en)
GB762848A (en) 1956-12-05
LU32937A1 (en)

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