JPS5510358A - Fused flux for submerged arc welding - Google Patents

Fused flux for submerged arc welding

Info

Publication number
JPS5510358A
JPS5510358A JP8368078A JP8368078A JPS5510358A JP S5510358 A JPS5510358 A JP S5510358A JP 8368078 A JP8368078 A JP 8368078A JP 8368078 A JP8368078 A JP 8368078A JP S5510358 A JPS5510358 A JP S5510358A
Authority
JP
Japan
Prior art keywords
under
tio
sio
flux
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
JP8368078A
Other languages
Japanese (ja)
Other versions
JPS6032558B2 (en
Inventor
Osamu Morigaki
Hajime Motosugi
Osami Shimoyama
Toshihiko Shindo
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 JP8368078A priority Critical patent/JPS6032558B2/en
Publication of JPS5510358A publication Critical patent/JPS5510358A/en
Publication of JPS6032558B2 publication Critical patent/JPS6032558B2/en
Expired legal-status Critical Current

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Landscapes

  • Nonmetallic Welding Materials (AREA)

Abstract

PURPOSE: To make removal of slag of narrow groove welding easy by specifying the respective components amount of the SiO2-Al2O3-TiO2 base flux.
CONSTITUTION: The flux wherein SiO2; 20 to 25%, Al2O3; 20 to 40%, TiO2; 12 to 25%, CaF2; 4 to 16% based on weights are contained and further one or more kinds of MnO; 7% or under, CaO; 9% or under MgO; 15% or under, BaO; 25% or under are contained and their total is made 13 to 30%. The reasons for restricting the respective components are that SiO2 forms slag and controls basicity. Al2O3 controls melting point and viscosity and TiO2 stabilizes arc.
COPYRIGHT: (C)1980,JPO&Japio
JP8368078A 1978-07-10 1978-07-10 Melting type flux for submerged arc welding Expired JPS6032558B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8368078A JPS6032558B2 (en) 1978-07-10 1978-07-10 Melting type flux for submerged arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8368078A JPS6032558B2 (en) 1978-07-10 1978-07-10 Melting type flux for submerged arc welding

Publications (2)

Publication Number Publication Date
JPS5510358A true JPS5510358A (en) 1980-01-24
JPS6032558B2 JPS6032558B2 (en) 1985-07-29

Family

ID=13809190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8368078A Expired JPS6032558B2 (en) 1978-07-10 1978-07-10 Melting type flux for submerged arc welding

Country Status (1)

Country Link
JP (1) JPS6032558B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141992A (en) * 1980-04-05 1981-11-05 Kobe Steel Ltd Fused flux for submerged arc welding
JPS5756196A (en) * 1980-09-18 1982-04-03 Nippon Steel Corp Fused flux for submerged arc welding
JPS5772771A (en) * 1980-10-22 1982-05-07 Toppan Printing Co Ltd Method for coating flux on wiring substrate for soldering
JPS57189406A (en) * 1981-05-19 1982-11-20 Nikkan Ind Protecting agent for conductor and protecting sheet
JPS58138590A (en) * 1982-02-10 1983-08-17 Sanshin Kagaku Kogyo Kk Flux agent
JPS61218199A (en) * 1985-03-23 1986-09-27 日本無線株式会社 Manufacture of thick film hybrid integrated circuit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141992A (en) * 1980-04-05 1981-11-05 Kobe Steel Ltd Fused flux for submerged arc welding
JPS5756196A (en) * 1980-09-18 1982-04-03 Nippon Steel Corp Fused flux for submerged arc welding
JPS5772771A (en) * 1980-10-22 1982-05-07 Toppan Printing Co Ltd Method for coating flux on wiring substrate for soldering
JPS57189406A (en) * 1981-05-19 1982-11-20 Nikkan Ind Protecting agent for conductor and protecting sheet
JPS58138590A (en) * 1982-02-10 1983-08-17 Sanshin Kagaku Kogyo Kk Flux agent
JPS61218199A (en) * 1985-03-23 1986-09-27 日本無線株式会社 Manufacture of thick film hybrid integrated circuit

Also Published As

Publication number Publication date
JPS6032558B2 (en) 1985-07-29

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