JPS6136068B2 - - Google Patents

Info

Publication number
JPS6136068B2
JPS6136068B2 JP17619681A JP17619681A JPS6136068B2 JP S6136068 B2 JPS6136068 B2 JP S6136068B2 JP 17619681 A JP17619681 A JP 17619681A JP 17619681 A JP17619681 A JP 17619681A JP S6136068 B2 JPS6136068 B2 JP S6136068B2
Authority
JP
Japan
Prior art keywords
corrosion resistance
steel
groove corrosion
groove
added
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
JP17619681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57104648A (en
Inventor
Hiroo Nagano
Hideaki Yuki
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP17619681A priority Critical patent/JPS57104648A/ja
Publication of JPS57104648A publication Critical patent/JPS57104648A/ja
Publication of JPS6136068B2 publication Critical patent/JPS6136068B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP17619681A 1981-11-02 1981-11-02 Seam welded steel pipe with superior groove corrosion resistance Granted JPS57104648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17619681A JPS57104648A (en) 1981-11-02 1981-11-02 Seam welded steel pipe with superior groove corrosion resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17619681A JPS57104648A (en) 1981-11-02 1981-11-02 Seam welded steel pipe with superior groove corrosion resistance

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP53004985A Division JPS6043424B2 (ja) 1978-01-19 1978-01-19 耐溝状腐食性のすぐれた電縫鋼管

Publications (2)

Publication Number Publication Date
JPS57104648A JPS57104648A (en) 1982-06-29
JPS6136068B2 true JPS6136068B2 (en:Method) 1986-08-16

Family

ID=16009306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17619681A Granted JPS57104648A (en) 1981-11-02 1981-11-02 Seam welded steel pipe with superior groove corrosion resistance

Country Status (1)

Country Link
JP (1) JPS57104648A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143477U (en:Method) * 1989-05-08 1990-12-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143477U (en:Method) * 1989-05-08 1990-12-05

Also Published As

Publication number Publication date
JPS57104648A (en) 1982-06-29

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