EP3006585B8 - Seamless steel pipe for line pipe used in sour environment - Google Patents

Seamless steel pipe for line pipe used in sour environment Download PDF

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Publication number
EP3006585B8
EP3006585B8 EP14803329.3A EP14803329A EP3006585B8 EP 3006585 B8 EP3006585 B8 EP 3006585B8 EP 14803329 A EP14803329 A EP 14803329A EP 3006585 B8 EP3006585 B8 EP 3006585B8
Authority
EP
European Patent Office
Prior art keywords
seamless steel
sour environment
steel pipe
pipe
line
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.)
Active
Application number
EP14803329.3A
Other languages
German (de)
French (fr)
Other versions
EP3006585A4 (en
EP3006585A1 (en
EP3006585B1 (en
Inventor
Kenji Kobayashi
Yuji Arai
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
Publication of EP3006585A1 publication Critical patent/EP3006585A1/en
Publication of EP3006585A4 publication Critical patent/EP3006585A4/en
Publication of EP3006585B1 publication Critical patent/EP3006585B1/en
Application granted granted Critical
Publication of EP3006585B8 publication Critical patent/EP3006585B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • 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
    • C21D9/085—Cooling or quenching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/009—Pearlite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
EP14803329.3A 2013-05-31 2014-05-21 Seamless steel pipe for line pipe used in sour environment Active EP3006585B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013115135 2013-05-31
PCT/JP2014/002662 WO2014192251A1 (en) 2013-05-31 2014-05-21 Seamless steel pipe for line pipe used in sour environment

Publications (4)

Publication Number Publication Date
EP3006585A1 EP3006585A1 (en) 2016-04-13
EP3006585A4 EP3006585A4 (en) 2017-03-01
EP3006585B1 EP3006585B1 (en) 2019-05-01
EP3006585B8 true EP3006585B8 (en) 2019-08-21

Family

ID=51988303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14803329.3A Active EP3006585B8 (en) 2013-05-31 2014-05-21 Seamless steel pipe for line pipe used in sour environment

Country Status (7)

Country Link
EP (1) EP3006585B8 (en)
JP (1) JP5915818B2 (en)
CN (1) CN105283572B (en)
AR (1) AR096272A1 (en)
MX (1) MX2015016413A (en)
SA (1) SA515370210B1 (en)
WO (1) WO2014192251A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555113B (en) * 2015-09-24 2018-09-04 宝山钢铁股份有限公司 A kind of high-strength tenacity seamless steel pipe and its manufacturing method
CN106011626B (en) * 2016-07-04 2017-10-17 湖南华菱湘潭钢铁有限公司 A kind of production method for facing hydrogen medium plate
CN106191671B (en) * 2016-07-12 2017-11-14 达力普石油专用管有限公司 High strength sulfur resisting hydrogen-type corrosion seamless line pipe and preparation method thereof
CN108359893B (en) * 2018-02-23 2020-06-23 鞍钢股份有限公司 High-silicon low-manganese pipeline steel hot-rolled coil and production method thereof
ES2906376T3 (en) * 2018-09-20 2022-04-18 Vallourec Tubes France High-strength micro-alloyed steel seamless tube for service in acidic environments and high-toughness applications
WO2022120337A1 (en) * 2020-12-04 2022-06-09 ExxonMobil Technology and Engineering Company Linepipe steel with alternative carbon steel compositions for enhanced sulfide stress cracking resistance
CN114438406A (en) * 2021-12-27 2022-05-06 天津钢管制造有限公司 Mechanical composite pipe seamless main pipe for acid environment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831031A (en) * 1981-08-17 1983-02-23 Nippon Steel Corp Production of steel pipe having high strength and toughness
JPS59150066A (en) * 1983-02-14 1984-08-28 Sumitomo Metal Ind Ltd Seamless steel pipe having high toughness
JPS63250418A (en) * 1987-04-07 1988-10-18 Nippon Steel Corp Manufacture of line pipe combining high strength with low yield ratio
JP2578598B2 (en) * 1987-04-08 1997-02-05 新日本製鐵株式会社 Manufacturing method of low yield ratio steel with excellent sulfide stress corrosion cracking resistance
JPH01234521A (en) * 1988-03-14 1989-09-19 Nippon Steel Corp Production of high-toughness low-yielding ratio steel material having excellent sulfide stress corrosion cracking resistance
WO1996036742A1 (en) * 1995-05-15 1996-11-21 Sumitomo Metal Industries, Ltd. Process for producing high-strength seamless steel pipe having excellent sulfide stress cracking resistance
JP3965708B2 (en) * 1996-04-19 2007-08-29 住友金属工業株式会社 Manufacturing method of high strength seamless steel pipe with excellent toughness
JPH10237583A (en) * 1997-02-27 1998-09-08 Sumitomo Metal Ind Ltd High tensile strength steel and its production
JP3666372B2 (en) 2000-08-18 2005-06-29 住友金属工業株式会社 Oil well steel with excellent resistance to sulfide stress corrosion cracking and its manufacturing method
JP2003119543A (en) * 2001-10-15 2003-04-23 Nippon Steel Corp Steel material for welded structure with little degradation of toughness caused by plastic strain, and manufacturing method therefor
WO2005075694A1 (en) 2004-02-04 2005-08-18 Sumitomo Metal Industries,Ltd. Steel product for line pipe excellent in resistance to hic and line pipe produced by using the steel product
CN101285153B (en) * 2008-05-09 2010-06-09 攀钢集团成都钢铁有限责任公司 Fire-resistant steel fire-resistant seamless steel pipe and production method thereof
AT507596B1 (en) * 2008-11-20 2011-04-15 Voestalpine Tubulars Gmbh & Co Kg METHOD AND DEVICE FOR PRODUCING STEEL TUBES WITH SPECIAL CHARACTERISTICS
WO2011052095A1 (en) * 2009-10-28 2011-05-05 新日本製鐵株式会社 Steel plate for line pipes with excellent strength and ductility and process for production of same
CN102906292B (en) 2010-06-02 2016-01-13 新日铁住金株式会社 Line-pipes weldless steel tube and manufacture method thereof
CN102392185B (en) * 2011-10-28 2013-05-22 首钢总公司 Normalized acid resistant hot-rolled steel plate and preparation method thereof

Also Published As

Publication number Publication date
MX2015016413A (en) 2016-03-03
EP3006585A4 (en) 2017-03-01
EP3006585A1 (en) 2016-04-13
AR096272A1 (en) 2015-12-16
CN105283572A (en) 2016-01-27
JP5915818B2 (en) 2016-05-11
SA515370210B1 (en) 2018-08-26
JPWO2014192251A1 (en) 2017-02-23
EP3006585B1 (en) 2019-05-01
WO2014192251A1 (en) 2014-12-04
CN105283572B (en) 2017-12-15

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