JPS53149141A - Manufacture of welded structure - Google Patents

Manufacture of welded structure

Info

Publication number
JPS53149141A
JPS53149141A JP6331277A JP6331277A JPS53149141A JP S53149141 A JPS53149141 A JP S53149141A JP 6331277 A JP6331277 A JP 6331277A JP 6331277 A JP6331277 A JP 6331277A JP S53149141 A JPS53149141 A JP S53149141A
Authority
JP
Japan
Prior art keywords
carrying
base metal
manufacture
welded
welded joint
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
JP6331277A
Other languages
Japanese (ja)
Inventor
Masaru Watanabe
Isao Masaoka
Kyo Matsuzaka
Takatoshi Yoshioka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6331277A priority Critical patent/JPS53149141A/en
Publication of JPS53149141A publication Critical patent/JPS53149141A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: To prevent the generation of cracks at the welded joint due to the residual stress, by carrying out the welding work after fixing the heated metallic restraining jig, of a large thermal expansion coefficient, to the welded base metal, in the welding of the steel material, and then, by carrying out the annealing treatment for stress relieving, after once cooling the welded joint together with the base metal.
COPYRIGHT: (C)1978,JPO&Japio
JP6331277A 1977-06-01 1977-06-01 Manufacture of welded structure Pending JPS53149141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6331277A JPS53149141A (en) 1977-06-01 1977-06-01 Manufacture of welded structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6331277A JPS53149141A (en) 1977-06-01 1977-06-01 Manufacture of welded structure

Publications (1)

Publication Number Publication Date
JPS53149141A true JPS53149141A (en) 1978-12-26

Family

ID=13225629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6331277A Pending JPS53149141A (en) 1977-06-01 1977-06-01 Manufacture of welded structure

Country Status (1)

Country Link
JP (1) JPS53149141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735355A (en) * 1984-10-10 1988-04-05 Mr. Gasket Company Method for construction of vehicle space frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735355A (en) * 1984-10-10 1988-04-05 Mr. Gasket Company Method for construction of vehicle space frame

Similar Documents

Publication Publication Date Title
JPS56163091A (en) Welding repair method of low-alloy cast steel turbine casing at site
JPS53149141A (en) Manufacture of welded structure
JPS5451919A (en) Method of hardening surface of metallic body with high melting point
JPS5414347A (en) Heat treating method for welded joint
JPS54130451A (en) Reducing method for residual stress at welded joint of steel
JPS53141140A (en) Process for forming weld joint of pipeline or vessel
JPS53149149A (en) Diffusion welding method
JPS5456958A (en) Butt welding
JPS5395847A (en) Laser welding method
JPS5399054A (en) Diffusion welding method of iron base material
JPS53130242A (en) Welding method for manufacture of thick-walled large diameter welded steel pipe
JPS5728680A (en) Method for welding parts
JPS57159288A (en) Method for reparative welding
JPS56160872A (en) Repairing welding method
JPS5413433A (en) Welding method for stainless steel
JPS5435148A (en) Electroslag welding method
JPS5428243A (en) Welder for fine grain and high toughness
JPS5351116A (en) Forging method for heat resisting steel
JPS53106355A (en) Welding method for stainless steel material
JPS56126091A (en) Butt welding method
JPS5717377A (en) Method for build-up welding of surface
JPS55144390A (en) Bonding method of dissimilar material joint by electron beam welding
JPS5452638A (en) Welding method for weld joint for cold district
JPS53109847A (en) Preparation of bimetal
JPS5495952A (en) Repairing method for vertical plane of large cast steel structure by building up