JPS53131939A - Method of fabricating backing flux for one side arc welding - Google Patents

Method of fabricating backing flux for one side arc welding

Info

Publication number
JPS53131939A
JPS53131939A JP4638277A JP4638277A JPS53131939A JP S53131939 A JPS53131939 A JP S53131939A JP 4638277 A JP4638277 A JP 4638277A JP 4638277 A JP4638277 A JP 4638277A JP S53131939 A JPS53131939 A JP S53131939A
Authority
JP
Japan
Prior art keywords
fabricating
arc welding
side arc
backing flux
dextrin
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.)
Pending
Application number
JP4638277A
Other languages
Japanese (ja)
Inventor
Ryohei Kumagai
Takashi Kato
Fumihiko Sakuno
Harumichi Ichimura
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 JP4638277A priority Critical patent/JPS53131939A/en
Publication of JPS53131939A publication Critical patent/JPS53131939A/en
Pending legal-status Critical Current

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  • Nonmetallic Welding Materials (AREA)

Abstract

PURPOSE: To provide the subject method comprising preparing an aqueous solution containing dextrin in a specific viscosity, and developing and applying dextrin on the surfaces of flux particles, thereby obtaining excellent environment security and excellent welding capacity.
COPYRIGHT: (C)1978,JPO&Japio
JP4638277A 1977-04-22 1977-04-22 Method of fabricating backing flux for one side arc welding Pending JPS53131939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4638277A JPS53131939A (en) 1977-04-22 1977-04-22 Method of fabricating backing flux for one side arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4638277A JPS53131939A (en) 1977-04-22 1977-04-22 Method of fabricating backing flux for one side arc welding

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP8393077A Division JPS5842794B2 (en) 1977-07-13 1977-07-13 Backing flux for single-sided arc welding

Publications (1)

Publication Number Publication Date
JPS53131939A true JPS53131939A (en) 1978-11-17

Family

ID=12745582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4638277A Pending JPS53131939A (en) 1977-04-22 1977-04-22 Method of fabricating backing flux for one side arc welding

Country Status (1)

Country Link
JP (1) JPS53131939A (en)

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