JPH0431787B2 - - Google Patents

Info

Publication number
JPH0431787B2
JPH0431787B2 JP25475889A JP25475889A JPH0431787B2 JP H0431787 B2 JPH0431787 B2 JP H0431787B2 JP 25475889 A JP25475889 A JP 25475889A JP 25475889 A JP25475889 A JP 25475889A JP H0431787 B2 JPH0431787 B2 JP H0431787B2
Authority
JP
Japan
Prior art keywords
welding
torch
heat input
workpiece
temperature
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.)
Expired
Application number
JP25475889A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02142677A (ja
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 filed Critical
Priority to JP25475889A priority Critical patent/JPH02142677A/ja
Publication of JPH02142677A publication Critical patent/JPH02142677A/ja
Publication of JPH0431787B2 publication Critical patent/JPH0431787B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP25475889A 1989-09-29 1989-09-29 鋼材の溶接方法 Granted JPH02142677A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25475889A JPH02142677A (ja) 1989-09-29 1989-09-29 鋼材の溶接方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25475889A JPH02142677A (ja) 1989-09-29 1989-09-29 鋼材の溶接方法

Publications (2)

Publication Number Publication Date
JPH02142677A JPH02142677A (ja) 1990-05-31
JPH0431787B2 true JPH0431787B2 (https=) 1992-05-27

Family

ID=17269473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25475889A Granted JPH02142677A (ja) 1989-09-29 1989-09-29 鋼材の溶接方法

Country Status (1)

Country Link
JP (1) JPH02142677A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031950A1 (de) * 2006-12-22 2008-06-26 Sms Demag Ag Verfahren und Vorrichtung zum Schweißen
CN102632317A (zh) * 2012-04-23 2012-08-15 湖南华菱湘潭钢铁有限公司 高强度调质钢焊条电弧焊方法

Also Published As

Publication number Publication date
JPH02142677A (ja) 1990-05-31

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