JPS54112369A - Electric welded steel tube provided with high toughness electric welded zone - Google Patents

Electric welded steel tube provided with high toughness electric welded zone

Info

Publication number
JPS54112369A
JPS54112369A JP2030078A JP2030078A JPS54112369A JP S54112369 A JPS54112369 A JP S54112369A JP 2030078 A JP2030078 A JP 2030078A JP 2030078 A JP2030078 A JP 2030078A JP S54112369 A JPS54112369 A JP S54112369A
Authority
JP
Japan
Prior art keywords
electric welded
steel tube
settled under
welded steel
tube provided
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
JP2030078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260462B2 (enrdf_load_stackoverflow
Inventor
Makoto Sato
Makio Iino
Hirotsugu Haga
Kazuo Aoki
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
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP2030078A priority Critical patent/JPS54112369A/ja
Publication of JPS54112369A publication Critical patent/JPS54112369A/ja
Publication of JPS6260462B2 publication Critical patent/JPS6260462B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
JP2030078A 1978-02-23 1978-02-23 Electric welded steel tube provided with high toughness electric welded zone Granted JPS54112369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2030078A JPS54112369A (en) 1978-02-23 1978-02-23 Electric welded steel tube provided with high toughness electric welded zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2030078A JPS54112369A (en) 1978-02-23 1978-02-23 Electric welded steel tube provided with high toughness electric welded zone

Publications (2)

Publication Number Publication Date
JPS54112369A true JPS54112369A (en) 1979-09-03
JPS6260462B2 JPS6260462B2 (enrdf_load_stackoverflow) 1987-12-16

Family

ID=12023291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2030078A Granted JPS54112369A (en) 1978-02-23 1978-02-23 Electric welded steel tube provided with high toughness electric welded zone

Country Status (1)

Country Link
JP (1) JPS54112369A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213366A (ja) * 1984-04-09 1985-10-25 Nippon Steel Corp 耐サワ−性の優れた電縫鋼管
JPS61207548A (ja) * 1985-03-13 1986-09-13 Nisshin Steel Co Ltd 拡管性の良好な高強度電縫鋼管
JPS61213344A (ja) * 1985-03-18 1986-09-22 Kawasaki Steel Corp 高靭性シ−ムレス鋼管
JPS62274049A (ja) * 1986-05-22 1987-11-28 Nippon Steel Corp 連鋳製耐サワ−性及び低温靭性の優れた電縫鋼管用鋼
JPH0586438A (ja) * 1991-06-14 1993-04-06 Japan Steel Works Ltd:The 低温用構造用鋼

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5118912A (ja) * 1974-08-08 1976-02-14 Nippon Steel Corp Renzokuchuzozainyoru kokyododenhokokan

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5118912A (ja) * 1974-08-08 1976-02-14 Nippon Steel Corp Renzokuchuzozainyoru kokyododenhokokan

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213366A (ja) * 1984-04-09 1985-10-25 Nippon Steel Corp 耐サワ−性の優れた電縫鋼管
JPS61207548A (ja) * 1985-03-13 1986-09-13 Nisshin Steel Co Ltd 拡管性の良好な高強度電縫鋼管
JPS61213344A (ja) * 1985-03-18 1986-09-22 Kawasaki Steel Corp 高靭性シ−ムレス鋼管
JPS62274049A (ja) * 1986-05-22 1987-11-28 Nippon Steel Corp 連鋳製耐サワ−性及び低温靭性の優れた電縫鋼管用鋼
JPH0586438A (ja) * 1991-06-14 1993-04-06 Japan Steel Works Ltd:The 低温用構造用鋼

Also Published As

Publication number Publication date
JPS6260462B2 (enrdf_load_stackoverflow) 1987-12-16

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