JPS5533802A - Tig welding method of stainless steel - Google Patents

Tig welding method of stainless steel

Info

Publication number
JPS5533802A
JPS5533802A JP10433678A JP10433678A JPS5533802A JP S5533802 A JPS5533802 A JP S5533802A JP 10433678 A JP10433678 A JP 10433678A JP 10433678 A JP10433678 A JP 10433678A JP S5533802 A JPS5533802 A JP S5533802A
Authority
JP
Japan
Prior art keywords
stainless steel
filled
wire
flux
tig 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
JP10433678A
Other languages
Japanese (ja)
Other versions
JPS5945476B2 (en
Inventor
Mitsugi Otani
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP10433678A priority Critical patent/JPS5945476B2/en
Publication of JPS5533802A publication Critical patent/JPS5533802A/en
Publication of JPS5945476B2 publication Critical patent/JPS5945476B2/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
    • B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding materials

Abstract

PURPOSE:To perform sound joint welding of stainless steel, by charging metal powder mainly made of stainless steel powder containing specified conponents, and using flux-filled stainless steel wire in TIG welding, without using packing material. CONSTITUTION:The inner gap of a tubular casing of stainless steel having a similar shape as a general wire is filled with metal powder of the following composition, and a flux-filled stainless steel wire is fabricated. Namely, this metal powder contains, by wt% of entire wire, 2-4% of titanium oxide, 0.05-0.5% of potash feldspar, 0.2-0.7% of at least one kind of CaCO3, BaCO3 or Li2CO3, and the remainder of stainless steel powder. In TIG welding of stainless steel using this flux-filled stainless steel wire, packing material is not needed in welding, and it is not necessary to weld the back side again. And, sound, uniform back beads of beautiful appearance may be obtained.
JP10433678A 1978-08-29 1978-08-29 Flux-cored wire for TIG welding Expired JPS5945476B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10433678A JPS5945476B2 (en) 1978-08-29 1978-08-29 Flux-cored wire for TIG welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10433678A JPS5945476B2 (en) 1978-08-29 1978-08-29 Flux-cored wire for TIG welding

Publications (2)

Publication Number Publication Date
JPS5533802A true JPS5533802A (en) 1980-03-10
JPS5945476B2 JPS5945476B2 (en) 1984-11-06

Family

ID=14378082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10433678A Expired JPS5945476B2 (en) 1978-08-29 1978-08-29 Flux-cored wire for TIG welding

Country Status (1)

Country Link
JP (1) JPS5945476B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145703A (en) * 1982-02-25 1983-08-30 Showa Denko Kk Production of chlorinated polyethylene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145703A (en) * 1982-02-25 1983-08-30 Showa Denko Kk Production of chlorinated polyethylene

Also Published As

Publication number Publication date
JPS5945476B2 (en) 1984-11-06

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