EP3533892A4 - MARTENSITIC STAINLESS STEEL SOLDER-FREE PIPE FOR OIL WELL PIPE AND METHOD FOR PRODUCING SOLDER-FREE PIPE - Google Patents

MARTENSITIC STAINLESS STEEL SOLDER-FREE PIPE FOR OIL WELL PIPE AND METHOD FOR PRODUCING SOLDER-FREE PIPE Download PDF

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Publication number
EP3533892A4
EP3533892A4 EP17865353.1A EP17865353A EP3533892A4 EP 3533892 A4 EP3533892 A4 EP 3533892A4 EP 17865353 A EP17865353 A EP 17865353A EP 3533892 A4 EP3533892 A4 EP 3533892A4
Authority
EP
European Patent Office
Prior art keywords
pipe
solder
free
free pipe
stainless 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.)
Granted
Application number
EP17865353.1A
Other languages
German (de)
French (fr)
Other versions
EP3533892B1 (en
EP3533892A1 (en
Inventor
Mami Endo
Kenichiro Eguchi
Masao Yuga
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
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JFE Steel Corp
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Publication date
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Publication of EP3533892A4 publication Critical patent/EP3533892A4/en
Application granted granted Critical
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    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085Cooling or quenching
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/10Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials 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)
EP17865353.1A 2016-10-25 2017-09-13 Seamless pipe of martensitic stainless steel for oil well pipe, and method for producing seamless pipe Active EP3533892B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016208420 2016-10-25
PCT/JP2017/033008 WO2018079111A1 (en) 2016-10-25 2017-09-13 Seamless pipe of martensitic stainless steel for oil well pipe, and method for producing seamless pipe

Publications (3)

Publication Number Publication Date
EP3533892A1 EP3533892A1 (en) 2019-09-04
EP3533892A4 true EP3533892A4 (en) 2019-10-16
EP3533892B1 EP3533892B1 (en) 2022-11-02

Family

ID=62024768

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17865353.1A Active EP3533892B1 (en) 2016-10-25 2017-09-13 Seamless pipe of martensitic stainless steel for oil well pipe, and method for producing seamless pipe

Country Status (7)

Country Link
US (1) US20190241989A1 (en)
EP (1) EP3533892B1 (en)
JP (1) JP6315159B1 (en)
AR (1) AR109869A1 (en)
BR (1) BR112019007842B1 (en)
MX (1) MX2019004721A (en)
WO (1) WO2018079111A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11286548B2 (en) 2017-08-15 2022-03-29 Jfe Steel Corporation High-strength stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
EP3690074A4 (en) 2017-09-29 2020-08-05 JFE Steel Corporation SEAMLESS MARTENSITIC STAINLESS STEEL TUBE FOR OIL HOLE AND MANUFACTURING PROCESS FOR IT
MX2020002864A (en) * 2017-09-29 2020-07-24 Jfe Steel Corp MARTENSITIC STAINLESS STEEL SEAMLESS TUBE FOR TUBULAR PRODUCTS FROM THE PETROLIFEROUS REGION, AND METHOD FOR MANUFACTURING THE SAME.
EP3690073A1 (en) * 2017-09-29 2020-08-05 JFE Steel Corporation Oil well pipe martensitic stainless seamless steel pipe and production method for same
US11773461B2 (en) 2018-05-25 2023-10-03 Jfe Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
EP3767000A4 (en) * 2018-05-25 2021-03-03 JFE Steel Corporation MARTENSITIC STAINLESS STEEL SEAMLESS PIPE FOR OIL WELL PIPES AND ITS PRODUCTION PROCESS
CN108707840B (en) * 2018-06-27 2019-10-25 北京金物科技发展有限公司 A kind of low carbon high-strength martensitic stain less steel and preparation method thereof
AR116495A1 (en) * 2018-09-27 2021-05-12 Nippon Steel Corp MARTENSITIC STAINLESS STEEL MATERIAL
EP3862451A4 (en) * 2018-10-02 2022-06-15 Nippon Steel Corporation MARTENSITE STAINLESS STEEL SEAMLESS PIPE
JP7060109B2 (en) * 2018-10-02 2022-04-26 日本製鉄株式会社 Martensitic stainless steel seamless steel pipe
EP3845680B1 (en) * 2018-11-05 2023-10-25 JFE Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
WO2021206080A1 (en) * 2020-04-07 2021-10-14 日本製鉄株式会社 Martensitic stainless seamless steel pipe
EP4424850A4 (en) * 2021-10-26 2025-01-29 Nippon Steel Corporation MARTENSITIC STAINLESS STEEL ROUND BAR
US20250215546A1 (en) * 2022-04-08 2025-07-03 Nippon Steel Corporation Martensitic stainless steel material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050224143A1 (en) * 2002-12-20 2005-10-13 Hideki Takabe High strength martensitic stainless steel excellent in carbon dioxide gas corrosion resistance and sulfide stress-corrosion cracking resistance
JP2007169776A (en) * 2005-11-28 2007-07-05 Jfe Steel Kk Stainless steel pipe for oil well pipe excellent in pipe expandability and manufacturing method thereof
US20080213120A1 (en) * 2004-11-19 2008-09-04 Sumitomo Metal Industries, Ltd. Martensitic Stainless Steel
CN101397637B (en) * 2007-09-29 2010-11-24 宝山钢铁股份有限公司 13Cr high carbon dioxide and trace hydrogen sulfide corrosion oil casing steel and its manufacturing method
WO2015178022A1 (en) * 2014-05-21 2015-11-26 Jfeスチール株式会社 High-strength stainless steel seamless pipe for oil well, and method for producing same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003003243A (en) * 2001-06-22 2003-01-08 Sumitomo Metal Ind Ltd High-strength martensitic stainless steel with excellent carbon dioxide gas corrosion resistance and sulfide stress corrosion cracking resistance
JP4978073B2 (en) 2006-06-16 2012-07-18 Jfeスチール株式会社 High toughness ultra-high strength stainless steel pipe for oil wells with excellent corrosion resistance and method for producing the same
BRPI0719904B1 (en) 2006-08-22 2018-11-21 Nippon Steel & Sumitomo Metal Corp martensitic stainless steel
JP5487689B2 (en) 2009-04-06 2014-05-07 Jfeスチール株式会社 Manufacturing method of martensitic stainless steel seamless pipe for oil well pipe
JP5582307B2 (en) * 2010-12-27 2014-09-03 Jfeスチール株式会社 High strength martensitic stainless steel seamless pipe for oil wells
EP2947167B1 (en) * 2013-01-16 2016-12-07 JFE Steel Corporation Stainless steel seamless tube for use in oil well and manufacturing process therefor
EP3604591A4 (en) * 2017-03-28 2020-09-02 Nippon Steel Corporation MARTENSITIC STAINLESS STEEL MATERIAL

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050224143A1 (en) * 2002-12-20 2005-10-13 Hideki Takabe High strength martensitic stainless steel excellent in carbon dioxide gas corrosion resistance and sulfide stress-corrosion cracking resistance
US20080213120A1 (en) * 2004-11-19 2008-09-04 Sumitomo Metal Industries, Ltd. Martensitic Stainless Steel
JP2007169776A (en) * 2005-11-28 2007-07-05 Jfe Steel Kk Stainless steel pipe for oil well pipe excellent in pipe expandability and manufacturing method thereof
CN101397637B (en) * 2007-09-29 2010-11-24 宝山钢铁股份有限公司 13Cr high carbon dioxide and trace hydrogen sulfide corrosion oil casing steel and its manufacturing method
WO2015178022A1 (en) * 2014-05-21 2015-11-26 Jfeスチール株式会社 High-strength stainless steel seamless pipe for oil well, and method for producing same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018079111A1 *

Also Published As

Publication number Publication date
EP3533892B1 (en) 2022-11-02
WO2018079111A1 (en) 2018-05-03
MX2019004721A (en) 2019-06-17
EP3533892A1 (en) 2019-09-04
JP6315159B1 (en) 2018-04-25
US20190241989A1 (en) 2019-08-08
AR109869A1 (en) 2019-01-30
JPWO2018079111A1 (en) 2018-10-25
BR112019007842A2 (en) 2019-07-16
BR112019007842B1 (en) 2023-03-14

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