JPS5411040A - Welding method for cold cracking prevention - Google Patents

Welding method for cold cracking prevention

Info

Publication number
JPS5411040A
JPS5411040A JP7647077A JP7647077A JPS5411040A JP S5411040 A JPS5411040 A JP S5411040A JP 7647077 A JP7647077 A JP 7647077A JP 7647077 A JP7647077 A JP 7647077A JP S5411040 A JPS5411040 A JP S5411040A
Authority
JP
Japan
Prior art keywords
cold cracking
welding method
flux
welding
filler metal
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
JP7647077A
Other languages
Japanese (ja)
Inventor
Koji Tamura
Yukihiko Sato
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP7647077A priority Critical patent/JPS5411040A/en
Publication of JPS5411040A publication Critical patent/JPS5411040A/en
Pending legal-status Critical Current

Links

Landscapes

  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)

Abstract

PURPOSE: To prevent the cold cracking cheaply and with a good workability, by welding only back and nearly surface of weld zone by low hydrogen type welding filler metal and flux and also, welding a greater part of weld zone by the other welding filler metal and flux at the pre-and after-heat treatment condition adopting the low hydrogen type welding filler metal and flux.
COPYRIGHT: (C)1979,JPO&Japio
JP7647077A 1977-06-29 1977-06-29 Welding method for cold cracking prevention Pending JPS5411040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7647077A JPS5411040A (en) 1977-06-29 1977-06-29 Welding method for cold cracking prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7647077A JPS5411040A (en) 1977-06-29 1977-06-29 Welding method for cold cracking prevention

Publications (1)

Publication Number Publication Date
JPS5411040A true JPS5411040A (en) 1979-01-26

Family

ID=13606050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7647077A Pending JPS5411040A (en) 1977-06-29 1977-06-29 Welding method for cold cracking prevention

Country Status (1)

Country Link
JP (1) JPS5411040A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0737634A (en) * 1993-07-23 1995-02-07 Nec Corp Open tip connector terminal with stopper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0737634A (en) * 1993-07-23 1995-02-07 Nec Corp Open tip connector terminal with stopper

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