MX2015016413A - Seamless steel pipe for line pipe used in sour environment. - Google Patents

Seamless steel pipe for line pipe used in sour environment.

Info

Publication number
MX2015016413A
MX2015016413A MX2015016413A MX2015016413A MX2015016413A MX 2015016413 A MX2015016413 A MX 2015016413A MX 2015016413 A MX2015016413 A MX 2015016413A MX 2015016413 A MX2015016413 A MX 2015016413A MX 2015016413 A MX2015016413 A MX 2015016413A
Authority
MX
Mexico
Prior art keywords
seamless steel
steel pipe
less
sour environment
pipe
Prior art date
Application number
MX2015016413A
Other languages
Spanish (es)
Inventor
Yuji Arai
Kenji Kobayashi
Original Assignee
Nippon Steel & Sumitomo Metal 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 & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2015016413A publication Critical patent/MX2015016413A/en

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
    • 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

Abstract

Provided is a seamless steel pipe that is for use in a line pipe that is used in a sour environment, that does not require hardening or tempering to be performed, and that makes it possible to minimize the occurrence of blisters. A seamless steel pipe according to an embodiment of the present invention is provided with: a chemical composition comprising, in mass%, 0.08-0.24% of C, 0.10-0.50% of Si, 0.3-2.5% of Mn, 0.02% or less of P, 0.006% or less of S, 0.02-0.12% of Nb, 0.005-0.100% of Al, 0.0003-0.0050% of Ca, 0.0100% or less of N, 0.0050% or less of O, 0-0.1% of Ti, 0-0.03% of V, 0-0.6% of Cr, 0-0.3% of Mo, 0-0.4% of Ni, 0-0.3% of Cu, 0-0.005% of B, and a remainder of Fe and unavoidable impurities; and a structure comprising ferrite and pyrite. The seamless steel pipe has a yield strength of 350 or more and less than 450 MPa.
MX2015016413A 2013-05-31 2014-05-21 Seamless steel pipe for line pipe used in sour environment. MX2015016413A (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 (1)

Publication Number Publication Date
MX2015016413A true MX2015016413A (en) 2016-03-03

Family

ID=51988303

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015016413A MX2015016413A (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
CN106555107B (en) * 2015-09-24 2018-11-06 宝山钢铁股份有限公司 A kind of manufacturing method and bainite type high-strength seamless steel pipe of bainite type high-strength seamless steel pipe
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
DE69617002D1 (en) * 1995-05-15 2001-12-20 Sumitomo Metal Ind METHOD FOR THE PRODUCTION OF HIGH-STRENGTH SEAMLESS STEEL TUBES WITH EXCELLENT SULFUR INDUCED TENSION crack 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
KR100825569B1 (en) 2004-02-04 2008-04-25 수미도모 메탈 인더스트리즈, 리미티드 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
US8641836B2 (en) * 2009-10-28 2014-02-04 Nippon Steel & Sumitomo Metal Corporation Steel plate for line pipe excellent in strength and ductility and method of production of same
CA2794360C (en) 2010-06-02 2015-06-30 Sumitomo Metal Industries, Ltd. Seamless steel pipe for line pipe and method for manufacturing the same
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
CN105283572A (en) 2016-01-27
CN105283572B (en) 2017-12-15
EP3006585B8 (en) 2019-08-21
EP3006585B1 (en) 2019-05-01
SA515370210B1 (en) 2018-08-26
JP5915818B2 (en) 2016-05-11
EP3006585A1 (en) 2016-04-13
EP3006585A4 (en) 2017-03-01
WO2014192251A1 (en) 2014-12-04
JPWO2014192251A1 (en) 2017-02-23
AR096272A1 (en) 2015-12-16

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Legal Events

Date Code Title Description
HC Change of company name or juridical status

Owner name: EA PHARMA CO., LTD.

FG Grant or registration