JPS5417318A - Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines - Google Patents

Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines

Info

Publication number
JPS5417318A
JPS5417318A JP8161477A JP8161477A JPS5417318A JP S5417318 A JPS5417318 A JP S5417318A JP 8161477 A JP8161477 A JP 8161477A JP 8161477 A JP8161477 A JP 8161477A JP S5417318 A JPS5417318 A JP S5417318A
Authority
JP
Japan
Prior art keywords
highhstrengh
golddtoughness
good
pipe
making steel
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
JP8161477A
Other languages
Japanese (ja)
Inventor
Isao Takada
Sadao Hasuno
Masatoshi Nakazawa
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP8161477A priority Critical patent/JPS5417318A/en
Publication of JPS5417318A publication Critical patent/JPS5417318A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
JP8161477A 1977-07-08 1977-07-08 Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines Pending JPS5417318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8161477A JPS5417318A (en) 1977-07-08 1977-07-08 Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8161477A JPS5417318A (en) 1977-07-08 1977-07-08 Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines

Publications (1)

Publication Number Publication Date
JPS5417318A true JPS5417318A (en) 1979-02-08

Family

ID=13751188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8161477A Pending JPS5417318A (en) 1977-07-08 1977-07-08 Method of making steel pipe having homogenous quality* highhstrengh and good golddtoughness for use in pipe lines

Country Status (1)

Country Link
JP (1) JPS5417318A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819439A (en) * 1981-07-28 1983-02-04 Sumitomo Metal Ind Ltd Production of high strength steel pipe having excellent low temperature toughness
JPS5819438A (en) * 1981-07-28 1983-02-04 Sumitomo Metal Ind Ltd Production of steel pipe having high strength and high toughness
JPS60121221A (en) * 1984-10-01 1985-06-28 Kawasaki Steel Corp Large-diameter high-tension steel pipe having excellent characteristic for stopping propagation of unstable ductile fracture
CN109182917A (en) * 2018-11-08 2019-01-11 宝钢湛江钢铁有限公司 A kind of manufacturing method of thick-specification high-tenacity pipe line steel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819439A (en) * 1981-07-28 1983-02-04 Sumitomo Metal Ind Ltd Production of high strength steel pipe having excellent low temperature toughness
JPS5819438A (en) * 1981-07-28 1983-02-04 Sumitomo Metal Ind Ltd Production of steel pipe having high strength and high toughness
JPH0143008B2 (en) * 1981-07-28 1989-09-18 Sumitomo Metal Ind
JPS60121221A (en) * 1984-10-01 1985-06-28 Kawasaki Steel Corp Large-diameter high-tension steel pipe having excellent characteristic for stopping propagation of unstable ductile fracture
CN109182917A (en) * 2018-11-08 2019-01-11 宝钢湛江钢铁有限公司 A kind of manufacturing method of thick-specification high-tenacity pipe line steel

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