JPS55109594A - Filler rod for tig welding - Google Patents

Filler rod for tig welding

Info

Publication number
JPS55109594A
JPS55109594A JP1606479A JP1606479A JPS55109594A JP S55109594 A JPS55109594 A JP S55109594A JP 1606479 A JP1606479 A JP 1606479A JP 1606479 A JP1606479 A JP 1606479A JP S55109594 A JPS55109594 A JP S55109594A
Authority
JP
Japan
Prior art keywords
filler rod
stainless steel
tio2
beads
core wire
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
JP1606479A
Other languages
Japanese (ja)
Other versions
JPS6047039B2 (en
Inventor
Kyukichi Yanagidate
Nobuyuki Ohama
Ryohei Kumagai
Rokuro Fujimoto
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 JP1606479A priority Critical patent/JPS6047039B2/en
Publication of JPS55109594A publication Critical patent/JPS55109594A/en
Publication of JPS6047039B2 publication Critical patent/JPS6047039B2/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
    • B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials

Landscapes

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

Abstract

PURPOSE:To enable TIG one side welding of stainless steel to be readily accomplished without using back shielding gas by coating the flux containing the limited amount of TiO2 at the specific ratio on the stainless steel core wire. CONSTITUTION:The flux containing 30-85% of TiO2 is mixed with a binder such as water glass so as to become 5-25% based on the weight of the filler rod and the mixture is covered and coated on a stainless steel core wire, after which it is dried and fired. When this filler rod is used, the filler rod is melted by arc heat at the time of TIG welding and the weld metal forms back beads. At the same time, the slag produced at that time encloses the back beads thereby preventing the oxidation by the atmospheric air. Hence, even if back shielding gas is not used, it becomes possible to obtain the sound back beads.
JP1606479A 1979-02-16 1979-02-16 Filler rod for TIG welding Expired JPS6047039B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1606479A JPS6047039B2 (en) 1979-02-16 1979-02-16 Filler rod for TIG welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1606479A JPS6047039B2 (en) 1979-02-16 1979-02-16 Filler rod for TIG welding

Publications (2)

Publication Number Publication Date
JPS55109594A true JPS55109594A (en) 1980-08-23
JPS6047039B2 JPS6047039B2 (en) 1985-10-19

Family

ID=11906137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1606479A Expired JPS6047039B2 (en) 1979-02-16 1979-02-16 Filler rod for TIG welding

Country Status (1)

Country Link
JP (1) JPS6047039B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144593A (en) * 1983-02-07 1984-08-18 Nippon Oil & Fats Co Ltd Material for tig welding
WO2012014932A1 (en) * 2010-07-30 2012-02-02 新興プランテック株式会社 Method for welding austenitic stainless steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59144593A (en) * 1983-02-07 1984-08-18 Nippon Oil & Fats Co Ltd Material for tig welding
WO2012014932A1 (en) * 2010-07-30 2012-02-02 新興プランテック株式会社 Method for welding austenitic stainless steel

Also Published As

Publication number Publication date
JPS6047039B2 (en) 1985-10-19

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