JPS56148493A - Composite wire for arc welding of cr-mo system carbon dioxide gas - Google Patents

Composite wire for arc welding of cr-mo system carbon dioxide gas

Info

Publication number
JPS56148493A
JPS56148493A JP4956680A JP4956680A JPS56148493A JP S56148493 A JPS56148493 A JP S56148493A JP 4956680 A JP4956680 A JP 4956680A JP 4956680 A JP4956680 A JP 4956680A JP S56148493 A JPS56148493 A JP S56148493A
Authority
JP
Japan
Prior art keywords
composite wire
tio2
carbon dioxide
dioxide gas
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.)
Granted
Application number
JP4956680A
Other languages
Japanese (ja)
Other versions
JPS6219959B2 (en
Inventor
Yoshio Kanbe
Kozo Yamashita
Kazuo Nagatomo
Kazushi Suda
Isamu Kimoto
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
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4956680A priority Critical patent/JPS56148493A/en
Publication of JPS56148493A publication Critical patent/JPS56148493A/en
Publication of JPS6219959B2 publication Critical patent/JPS6219959B2/ja
Granted 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
    • B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding materials

Landscapes

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

Abstract

PURPOSE:To obtain a composite wire excellent in welding efficiency by packing flux containing specified quantity of TiO2, C, Mn, Cr, Mo and the rest is composed of ordinary slag forming constituents including an arc stabilizer, to inside and outside of a metal. CONSTITUTION:This is a composite wire made by filling flux that contains in wt% of 1.8-6 TiO2, 0.2>C, 1-8 Mn, 1-4 Cr, 0.5-1.5 Mo to the total weight of the wire, and the rest is composed of ordinary flux forming constituents including an arc stabilizer in a metal outer cover. Besides above-mentioned TiO2, C, Mn etc., 0.3>Si or one or more kinds of metallic powders is added sometimes so as to make N 0.006-0.015 in form of nitride.
JP4956680A 1980-04-17 1980-04-17 Composite wire for arc welding of cr-mo system carbon dioxide gas Granted JPS56148493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4956680A JPS56148493A (en) 1980-04-17 1980-04-17 Composite wire for arc welding of cr-mo system carbon dioxide gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4956680A JPS56148493A (en) 1980-04-17 1980-04-17 Composite wire for arc welding of cr-mo system carbon dioxide gas

Publications (2)

Publication Number Publication Date
JPS56148493A true JPS56148493A (en) 1981-11-17
JPS6219959B2 JPS6219959B2 (en) 1987-05-01

Family

ID=12834743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4956680A Granted JPS56148493A (en) 1980-04-17 1980-04-17 Composite wire for arc welding of cr-mo system carbon dioxide gas

Country Status (1)

Country Link
JP (1) JPS56148493A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019171457A (en) * 2018-03-29 2019-10-10 株式会社神戸製鋼所 Flux-cored wire for high speed welding and high speed arc welding method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115143A (en) * 1974-02-21 1975-09-09
JPS50116351A (en) * 1974-02-27 1975-09-11
JPS52144343A (en) * 1976-05-27 1977-12-01 Nippon Steel Corp Flux cored wires for co2 gas shielded arc welding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115143A (en) * 1974-02-21 1975-09-09
JPS50116351A (en) * 1974-02-27 1975-09-11
JPS52144343A (en) * 1976-05-27 1977-12-01 Nippon Steel Corp Flux cored wires for co2 gas shielded arc welding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019171457A (en) * 2018-03-29 2019-10-10 株式会社神戸製鋼所 Flux-cored wire for high speed welding and high speed arc welding method

Also Published As

Publication number Publication date
JPS6219959B2 (en) 1987-05-01

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