JPS5629627A - Manufacture of high strength steel pipe having good weldability for use at ordinary and medium temperature zone - Google Patents

Manufacture of high strength steel pipe having good weldability for use at ordinary and medium temperature zone

Info

Publication number
JPS5629627A
JPS5629627A JP10575979A JP10575979A JPS5629627A JP S5629627 A JPS5629627 A JP S5629627A JP 10575979 A JP10575979 A JP 10575979A JP 10575979 A JP10575979 A JP 10575979A JP S5629627 A JPS5629627 A JP S5629627A
Authority
JP
Japan
Prior art keywords
steel pipe
high strength
ordinary
manufacture
point
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
JP10575979A
Other languages
English (en)
Other versions
JPS6027731B2 (ja
Inventor
Seiji Ishimoto
Eiichi Yokoyama
Akio Ejima
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 JP10575979A priority Critical patent/JPS6027731B2/ja
Priority to CA358,149A priority patent/CA1131105A/en
Publication of JPS5629627A publication Critical patent/JPS5629627A/ja
Publication of JPS6027731B2 publication Critical patent/JPS6027731B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Arc Welding In General (AREA)
JP10575979A 1979-08-20 1979-08-20 ２００〜４５０℃の中温域において高い強度を示す蒸気輸送用鋼管の製造方法 Expired JPS6027731B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10575979A JPS6027731B2 (ja) 1979-08-20 1979-08-20 ２００〜４５０℃の中温域において高い強度を示す蒸気輸送用鋼管の製造方法
CA358,149A CA1131105A (en) 1979-08-20 1980-08-13 Method of producing high-strength steel pipes having a good weldability and adapted to be used in a steam distribution pipeline in the oil sands development

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10575979A JPS6027731B2 (ja) 1979-08-20 1979-08-20 ２００〜４５０℃の中温域において高い強度を示す蒸気輸送用鋼管の製造方法

Publications (2)

Publication Number Publication Date
JPS5629627A true JPS5629627A (en) 1981-03-25
JPS6027731B2 JPS6027731B2 (ja) 1985-07-01

Family

ID=14416141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10575979A Expired JPS6027731B2 (ja) 1979-08-20 1979-08-20 ２００〜４５０℃の中温域において高い強度を示す蒸気輸送用鋼管の製造方法

Country Status (2)

Country Link
JP (1) JPS6027731B2 (ja)
CA (1) CA1131105A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210212A (ja) * 1985-07-08 1987-01-19 Nippon Kokan Kk <Nkk> ベンド管の製造方法
JPH05263193A (ja) * 1992-03-18 1993-10-12 Nippon Steel Corp 歪取り焼鈍時の耐軟化性の優れた高強度ボイラー用電縫鋼管

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012002024B1 (pt) * 2009-08-21 2019-01-29 Nippon Steel & Sumitomo Metal Corporation método de fabricação de tubo de aço sem costura de parede grossa.
CN106048442B (zh) * 2016-05-31 2018-05-01 攀钢集团攀枝花钢铁研究院有限公司 含钒管线钢及其生产方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210212A (ja) * 1985-07-08 1987-01-19 Nippon Kokan Kk <Nkk> ベンド管の製造方法
JPH0138851B2 (ja) * 1985-07-08 1989-08-16 Nippon Kokan Kk
JPH05263193A (ja) * 1992-03-18 1993-10-12 Nippon Steel Corp 歪取り焼鈍時の耐軟化性の優れた高強度ボイラー用電縫鋼管

Also Published As

Publication number Publication date
CA1131105A (en) 1982-09-07
JPS6027731B2 (ja) 1985-07-01

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