JPS5454933A - Welding of heat resistant cast steel - Google Patents

Welding of heat resistant cast steel

Info

Publication number
JPS5454933A
JPS5454933A JP12207477A JP12207477A JPS5454933A JP S5454933 A JPS5454933 A JP S5454933A JP 12207477 A JP12207477 A JP 12207477A JP 12207477 A JP12207477 A JP 12207477A JP S5454933 A JPS5454933 A JP S5454933A
Authority
JP
Japan
Prior art keywords
welding
heat resistant
cast steel
bead
resistant cast
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
JP12207477A
Other languages
Japanese (ja)
Other versions
JPS588950B2 (en
Inventor
Takao Mihara
Toshiaki Morichika
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP52122074A priority Critical patent/JPS588950B2/en
Publication of JPS5454933A publication Critical patent/JPS5454933A/en
Publication of JPS588950B2 publication Critical patent/JPS588950B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Abstract

PURPOSE: To imporve welding quality and efficiency, TIG welding is used to form a first penetration bead and MIG welding is used to form successive beads layers.
CONSTITUTION: In welding of base materials 1 and 1', TIG welding is used for a first layer to form a penetration bead 6, and for successive layers MIG welding is used in partial welding to form a bead 5 in thickness of 5mm, wherein a welding thickness is controlled by a proper setting of torch 4 location. This process provide a smooth penetration bead, good quality and speedy welding
COPYRIGHT: (C)1979,JPO&Japio
JP52122074A 1977-10-11 1977-10-11 How to weld heat-resistant cast steel Expired JPS588950B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52122074A JPS588950B2 (en) 1977-10-11 1977-10-11 How to weld heat-resistant cast steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52122074A JPS588950B2 (en) 1977-10-11 1977-10-11 How to weld heat-resistant cast steel

Publications (2)

Publication Number Publication Date
JPS5454933A true JPS5454933A (en) 1979-05-01
JPS588950B2 JPS588950B2 (en) 1983-02-18

Family

ID=14826995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52122074A Expired JPS588950B2 (en) 1977-10-11 1977-10-11 How to weld heat-resistant cast steel

Country Status (1)

Country Link
JP (1) JPS588950B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017177111A (en) * 2016-03-28 2017-10-05 中国電力株式会社 Steel member welding method and welding material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103855A (en) * 1973-02-08 1974-10-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103855A (en) * 1973-02-08 1974-10-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017177111A (en) * 2016-03-28 2017-10-05 中国電力株式会社 Steel member welding method and welding material

Also Published As

Publication number Publication date
JPS588950B2 (en) 1983-02-18

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