JPS56166324A - Production of high-strength seamless steel pipe of good weldability for middle temperature region - Google Patents

Production of high-strength seamless steel pipe of good weldability for middle temperature region

Info

Publication number
JPS56166324A
JPS56166324A JP6786480A JP6786480A JPS56166324A JP S56166324 A JPS56166324 A JP S56166324A JP 6786480 A JP6786480 A JP 6786480A JP 6786480 A JP6786480 A JP 6786480A JP S56166324 A JPS56166324 A JP S56166324A
Authority
JP
Japan
Prior art keywords
steel pipe
seamless steel
contg
temp
pcm value
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
JP6786480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151009B2 (enrdf_load_stackoverflow
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 JP6786480A priority Critical patent/JPS56166324A/ja
Publication of JPS56166324A publication Critical patent/JPS56166324A/ja
Publication of JPS6151009B2 publication Critical patent/JPS6151009B2/ja
Granted 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)
JP6786480A 1980-05-23 1980-05-23 Production of high-strength seamless steel pipe of good weldability for middle temperature region Granted JPS56166324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6786480A JPS56166324A (en) 1980-05-23 1980-05-23 Production of high-strength seamless steel pipe of good weldability for middle temperature region

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6786480A JPS56166324A (en) 1980-05-23 1980-05-23 Production of high-strength seamless steel pipe of good weldability for middle temperature region

Publications (2)

Publication Number Publication Date
JPS56166324A true JPS56166324A (en) 1981-12-21
JPS6151009B2 JPS6151009B2 (enrdf_load_stackoverflow) 1986-11-07

Family

ID=13357211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6786480A Granted JPS56166324A (en) 1980-05-23 1980-05-23 Production of high-strength seamless steel pipe of good weldability for middle temperature region

Country Status (1)

Country Link
JP (1) JPS56166324A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453986A (en) * 1982-10-07 1984-06-12 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
US4474627A (en) * 1982-04-22 1984-10-02 Ugine Aciers Method of manufacturing steel bars and tubes with good mechanical characteristics
US4533405A (en) * 1982-10-07 1985-08-06 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
US5873960A (en) * 1994-10-20 1999-02-23 Sumitomo Metal Industries, Ltd. Method and facility for manufacturing seamless steel pipe
US6024808A (en) * 1996-04-19 2000-02-15 Sumitomo Metal Industries, Ltd. Seamless steel pipe manufacturing method and equipment
WO2007013503A1 (ja) * 2005-07-26 2007-02-01 Sumitomo Metal Industries, Ltd. 継目無鋼管およびその製造方法
JP2011513584A (ja) * 2008-02-28 2011-04-28 ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 卓越した溶接性および耐食性を含みたシームレス管用の高強度低合金鋼
WO2012108027A1 (ja) * 2011-02-10 2012-08-16 住友金属工業株式会社 スチーム配管用高強度鋼材およびその製造方法
CN103498105A (zh) * 2013-09-26 2014-01-08 宝山钢铁股份有限公司 一种高强度地质钻探用无缝钢管及其制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152814A (en) * 1976-06-14 1977-12-19 Nippon Steel Corp Thermo-mechanical treatment of seamless steel pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152814A (en) * 1976-06-14 1977-12-19 Nippon Steel Corp Thermo-mechanical treatment of seamless steel pipe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474627A (en) * 1982-04-22 1984-10-02 Ugine Aciers Method of manufacturing steel bars and tubes with good mechanical characteristics
US4453986A (en) * 1982-10-07 1984-06-12 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
US4533405A (en) * 1982-10-07 1985-08-06 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
US5873960A (en) * 1994-10-20 1999-02-23 Sumitomo Metal Industries, Ltd. Method and facility for manufacturing seamless steel pipe
US6024808A (en) * 1996-04-19 2000-02-15 Sumitomo Metal Industries, Ltd. Seamless steel pipe manufacturing method and equipment
WO2007013503A1 (ja) * 2005-07-26 2007-02-01 Sumitomo Metal Industries, Ltd. 継目無鋼管およびその製造方法
JP2007031769A (ja) * 2005-07-26 2007-02-08 Sumitomo Metal Ind Ltd 継目無鋼管およびその製造方法
US7815755B2 (en) 2005-07-26 2010-10-19 Sumitomo Metal Industries, Ltd. Seamless steel pipe and manufacturing method thereof
JP2011513584A (ja) * 2008-02-28 2011-04-28 ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 卓越した溶接性および耐食性を含みたシームレス管用の高強度低合金鋼
WO2012108027A1 (ja) * 2011-02-10 2012-08-16 住友金属工業株式会社 スチーム配管用高強度鋼材およびその製造方法
CN103498105A (zh) * 2013-09-26 2014-01-08 宝山钢铁股份有限公司 一种高强度地质钻探用无缝钢管及其制造方法

Also Published As

Publication number Publication date
JPS6151009B2 (enrdf_load_stackoverflow) 1986-11-07

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