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WO2004057050A1 - 耐炭酸ガス腐食性および耐硫化物応力腐食割れ性に優れた高強度マルテンサイトステンレス鋼 - Google Patents

耐炭酸ガス腐食性および耐硫化物応力腐食割れ性に優れた高強度マルテンサイトステンレス鋼 Download PDF

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Publication number
WO2004057050A1
WO2004057050A1 PCT/JP2003/016288 JP0316288W WO2004057050A1 WO 2004057050 A1 WO2004057050 A1 WO 2004057050A1 JP 0316288 W JP0316288 W JP 0316288W WO 2004057050 A1 WO2004057050 A1 WO 2004057050A1
Authority
WO
WIPO (PCT)
Prior art keywords
stainless steel
martensitic stainless
carbon dioxide
dioxide gas
sulfide stress
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.)
Ceased
Application number
PCT/JP2003/016288
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English (en)
French (fr)
Inventor
Hideki Takabe
Masakatsu Ueda
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to BRPI0317550A priority Critical patent/BRPI0317550B1/pt
Priority to EP03780915A priority patent/EP1584699A4/en
Priority to JP2004562054A priority patent/JP4428237B2/ja
Priority to MXPA05006562A priority patent/MXPA05006562A/es
Priority to CA2509581A priority patent/CA2509581C/en
Priority to AU2003289437A priority patent/AU2003289437B2/en
Publication of WO2004057050A1 publication Critical patent/WO2004057050A1/ja
Priority to US11/149,320 priority patent/US20050224143A1/en
Priority to NO20052986A priority patent/NO337858B1/no
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C22C38/02—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
    • C22C38/18—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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • 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
    • C21D2211/004—Dispersions; Precipitations
    • 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
    • C21D2211/008—Martensite

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  • 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)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

特定成分について鋼組成を制限するマルテンサイトステンレス鋼であり、鋼中のMo含有量をＩＭ値との関係で規定し、且つ、金属組織を主として焼戻しマルテンサイト、焼戻し時に析出した炭化物および焼戻し時に微細析出したラーベス相やσ相等の金属間化合物から構成することによって、0.2％耐力が860MPa以上の高強度であり、優れた耐炭酸ガス腐食性および耐硫化物応力腐食割れ性を有することができる。これにより、炭酸ガス、硫化水素、塩素イオンまたはこれらの２種以上を含む環境下で油井管その他の用途に広く使用できる実用性の高い鋼として広い分野で適用することができる。
PCT/JP2003/016288 2002-12-20 2003-12-18 耐炭酸ガス腐食性および耐硫化物応力腐食割れ性に優れた高強度マルテンサイトステンレス鋼 Ceased WO2004057050A1 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BRPI0317550A BRPI0317550B1 (pt) 2002-12-20 2003-12-18 aço inoxidável martensítico de alta resistência excelente na resistência à corrosão por gás dióxido de carbono e na resistência à fratura por corrosão por estresse de sulfeto
EP03780915A EP1584699A4 (en) 2002-12-20 2003-12-18 HIGH-STRENGTH MARTENSITIC STAINLESS STEEL WITH EXCELLENT RESISTANCE TO CARBONIC CORROSION AND SULPHID TREATMENT CRACK CORROSION
JP2004562054A JP4428237B2 (ja) 2002-12-20 2003-12-18 耐炭酸ガス腐食性および耐硫化物応力腐食割れ性に優れた高強度マルテンサイトステンレス鋼
MXPA05006562A MXPA05006562A (es) 2002-12-20 2003-12-18 Acero inoxidable martensitico de alta resistencia con excelentes propiedades de resistencia a la corrosion por dioxido de carbono y resistencia a la corrosion por fisuras por tensiones de sulfuro.
CA2509581A CA2509581C (en) 2002-12-20 2003-12-18 High-strength martensitic stainless steel with excellent resistances to carbon dioxide gas corrosion and sulfide stress corrosion cracking
AU2003289437A AU2003289437B2 (en) 2002-12-20 2003-12-18 High-strength martensitic stainless steel with excellent resistances to carbon dioxide gas corrosion and sulfide stress corrosion cracking
US11/149,320 US20050224143A1 (en) 2002-12-20 2005-06-10 High strength martensitic stainless steel excellent in carbon dioxide gas corrosion resistance and sulfide stress-corrosion cracking resistance
NO20052986A NO337858B1 (no) 2002-12-20 2005-06-17 Høyfast martensittisk rustfritt stål utmerket for korrosjonsmotstand mot karbondioksidgass og sulfid spenningskorrosjonssprekkingsmotstand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002369595 2002-12-20
JP2002-369595 2002-12-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/149,320 Continuation US20050224143A1 (en) 2002-12-20 2005-06-10 High strength martensitic stainless steel excellent in carbon dioxide gas corrosion resistance and sulfide stress-corrosion cracking resistance

Publications (1)

Publication Number Publication Date
WO2004057050A1 true WO2004057050A1 (ja) 2004-07-08

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Application Number Title Priority Date Filing Date
PCT/JP2003/016288 Ceased WO2004057050A1 (ja) 2002-12-20 2003-12-18 耐炭酸ガス腐食性および耐硫化物応力腐食割れ性に優れた高強度マルテンサイトステンレス鋼

Country Status (12)

Country Link
US (1) US20050224143A1 (ja)
EP (1) EP1584699A4 (ja)
JP (1) JP4428237B2 (ja)
CN (1) CN100368579C (ja)
AR (1) AR042494A1 (ja)
AU (1) AU2003289437B2 (ja)
BR (1) BRPI0317550B1 (ja)
CA (1) CA2509581C (ja)
MX (1) MXPA05006562A (ja)
NO (1) NO337858B1 (ja)
RU (1) RU2307876C2 (ja)
WO (1) WO2004057050A1 (ja)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023702A1 (fr) * 2006-08-22 2008-02-28 Sumitomo Metal Industries, Ltd. Acier inoxydable martensitique
CN100549204C (zh) * 2004-11-19 2009-10-14 住友金属工业株式会社 马氏体系不锈钢
EP1876253A4 (en) * 2005-04-28 2010-07-28 Jfe Steel Corp NON-STAINLESS STEEL PIPE FOR PETROLEUM PIPE WITH EXCELLENT EXTENSION CHARACTERISTICS
US8025719B2 (en) 2008-03-25 2011-09-27 Sumitomo Chemical Company, Limited Regenerated sulfur recovery apparatus
RU2431693C1 (ru) * 2007-06-29 2011-10-20 ДжФЕ СТИЛ КОРПОРЕЙШН Бесшовная труба из мартенситной нержавеющей стали для нефтепромыслового трубного оборудования и способ ее производства
WO2018079111A1 (ja) 2016-10-25 2018-05-03 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2018181404A1 (ja) 2017-03-28 2018-10-04 新日鐵住金株式会社 マルテンサイトステンレス鋼材
WO2019065114A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2019065115A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2019065116A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2019225281A1 (ja) 2018-05-25 2019-11-28 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2019225280A1 (ja) 2018-05-25 2019-11-28 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2020067247A1 (ja) 2018-09-27 2020-04-02 日本製鉄株式会社 マルテンサイトステンレス鋼材
WO2020095559A1 (ja) 2018-11-05 2020-05-14 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
US12428712B2 (en) 2020-10-08 2025-09-30 Nippon Steel Corporation Martensitic stainless steel material

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100453685C (zh) * 2006-07-11 2009-01-21 无锡西姆莱斯石油专用管制造有限公司 高Cr系不锈钢无缝油井管及其生产方法
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CA2717104C (en) * 2008-03-28 2014-01-07 Sumitomo Metal Industries, Ltd. Stainless steel used for oil country tubular goods
RU2356994C1 (ru) * 2008-04-17 2009-05-27 Юлия Алексеевна Щепочкина Сталь
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AR073884A1 (es) 2008-10-30 2010-12-09 Sumitomo Metal Ind Tubo de acero inoxidable de alta resistencia excelente en resistencia a la fisuracion bajo tension por sulfuros y a la corrosion de gas de acido carbonico en alta temperatura.
AR076669A1 (es) * 2009-05-18 2011-06-29 Sumitomo Metal Ind Acero inoxidable para pozos de petroleo, tubo de acero inoxidable para pozos de petroleo, y metodo de fabricacion de acero inoxidable para pozos de petroleo
JP4911266B2 (ja) * 2010-04-28 2012-04-04 住友金属工業株式会社 高強度油井用ステンレス鋼及び高強度油井用ステンレス鋼管
IT1403689B1 (it) * 2011-02-07 2013-10-31 Dalmine Spa Tubi in acciaio ad alta resistenza con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensioni da solfuri.
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CN102866172A (zh) * 2012-08-31 2013-01-09 广东电网公司电力科学研究院 一种T/P92钢Laves相含量测定方法
KR101521071B1 (ko) * 2012-09-27 2015-05-15 히타치 긴조쿠 가부시키가이샤 석출 강화형 마르텐사이트강 및 그의 제조방법
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RU2682728C2 (ru) 2015-02-20 2019-03-21 ДжФЕ СТИЛ КОРПОРЕЙШН Высокопрочная, толстостенная, бесшовная труба из нержавеющей стали и способ изготовления такой трубы
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CN111793773B (zh) * 2019-08-09 2021-10-12 中南大学 一种通过Laves相及μ相复合强硬化的高速钢及其制备方法
JP7364962B2 (ja) * 2020-04-01 2023-10-19 日本製鉄株式会社 鋼材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02243740A (ja) * 1989-03-15 1990-09-27 Sumitomo Metal Ind Ltd 油井用マルテンサイト系ステンレス鋼材とその製造方法
JPH05156409A (ja) * 1991-11-29 1993-06-22 Nippon Steel Corp 耐海水性に優れた高強度マルテンサイトステンレス鋼とその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133807A (en) * 1975-05-14 1976-11-19 Hitachi Ltd Turbo type impeller with high performance
JPH03120337A (ja) * 1989-10-03 1991-05-22 Sumitomo Metal Ind Ltd マルテンサイト系ステンレス鋼と製造方法
RU2009263C1 (ru) * 1992-03-31 1994-03-15 Научно-производственное объединение по технологии машиностроения Сталь
JP3608743B2 (ja) * 1994-07-21 2005-01-12 新日本製鐵株式会社 熱間加工性に優れた耐硫化物応力割れ性を有するマルテンサイト系ステンレス鋼
MY114984A (en) * 1995-01-13 2003-03-31 Hitachi Metals Ltd High hardness martensitic stainless steel with good pitting corrosion resistance
JP3533055B2 (ja) * 1996-03-27 2004-05-31 Ｊｆｅスチール株式会社 耐食性および溶接性に優れたラインパイプ用マルテンサイト鋼
JP3254146B2 (ja) * 1996-10-29 2002-02-04 川崎製鉄株式会社 耐応力腐食割れ性および高温引張り特性に優れた油井管用高強度マルテンサイト系ステンレス鋼
JP3555579B2 (ja) * 1997-07-18 2004-08-18 住友金属工業株式会社 高耐食性マルテンサイト系ステンレス鋼
JP2000063997A (ja) * 1998-08-25 2000-02-29 Sumitomo Metal Ind Ltd マルテンサイト系ステンレス溶接鋼管
JP3743226B2 (ja) * 1998-10-12 2006-02-08 住友金属工業株式会社 ダウンホール部材用マルテンサイト系ステンレス鋼
JP2000192196A (ja) * 1998-12-22 2000-07-11 Sumitomo Metal Ind Ltd 油井用マルテンサイト系ステンレス鋼
JP3485022B2 (ja) * 1999-05-17 2004-01-13 住友金属工業株式会社 熱間加工性に優れたマルテンサイト系ステンレス鋼材
JP2001107198A (ja) * 1999-10-07 2001-04-17 Nippon Steel Corp 耐ｓｓｃ性に優れたマルテンサイト系ステンレス鋼ラインパイプおよびその製造方法
JP4250851B2 (ja) * 2000-03-30 2009-04-08 住友金属工業株式会社 マルテンサイト系ステンレス鋼および製造方法
CN1114715C (zh) * 2000-11-15 2003-07-16 浦项产业科学研究院 具有高机械强度和抗腐蚀的马氏体不锈钢

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02243740A (ja) * 1989-03-15 1990-09-27 Sumitomo Metal Ind Ltd 油井用マルテンサイト系ステンレス鋼材とその製造方法
JPH05156409A (ja) * 1991-11-29 1993-06-22 Nippon Steel Corp 耐海水性に優れた高強度マルテンサイトステンレス鋼とその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1584699A4 *

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100549204C (zh) * 2004-11-19 2009-10-14 住友金属工业株式会社 马氏体系不锈钢
EP1876253A4 (en) * 2005-04-28 2010-07-28 Jfe Steel Corp NON-STAINLESS STEEL PIPE FOR PETROLEUM PIPE WITH EXCELLENT EXTENSION CHARACTERISTICS
WO2008023702A1 (fr) * 2006-08-22 2008-02-28 Sumitomo Metal Industries, Ltd. Acier inoxydable martensitique
EP2060644A4 (en) * 2006-08-22 2016-02-17 Nippon Steel & Sumitomo Metal Corp MARTENSITIC STAINLESS STEEL
RU2431693C1 (ru) * 2007-06-29 2011-10-20 ДжФЕ СТИЛ КОРПОРЕЙШН Бесшовная труба из мартенситной нержавеющей стали для нефтепромыслового трубного оборудования и способ ее производства
US8025719B2 (en) 2008-03-25 2011-09-27 Sumitomo Chemical Company, Limited Regenerated sulfur recovery apparatus
WO2018079111A1 (ja) 2016-10-25 2018-05-03 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2018181404A1 (ja) 2017-03-28 2018-10-04 新日鐵住金株式会社 マルテンサイトステンレス鋼材
WO2019065116A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
US11401570B2 (en) 2017-09-29 2022-08-02 Jfe Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
WO2019065114A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
US11827949B2 (en) 2017-09-29 2023-11-28 Jfe Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
WO2019065115A1 (ja) 2017-09-29 2019-04-04 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
WO2019225280A1 (ja) 2018-05-25 2019-11-28 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
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
WO2019225281A1 (ja) 2018-05-25 2019-11-28 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
US12221663B2 (en) 2018-05-25 2025-02-11 Jfe Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
WO2020067247A1 (ja) 2018-09-27 2020-04-02 日本製鉄株式会社 マルテンサイトステンレス鋼材
US11834725B2 (en) 2018-09-27 2023-12-05 Nippon Steel Corporation Martensitic stainless steel material
WO2020095559A1 (ja) 2018-11-05 2020-05-14 Ｊｆｅスチール株式会社 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法
US12234525B2 (en) 2018-11-05 2025-02-25 Jfe Steel Corporation Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
US12428712B2 (en) 2020-10-08 2025-09-30 Nippon Steel Corporation Martensitic stainless steel material

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CA2509581A1 (en) 2004-07-08
AU2003289437B2 (en) 2007-09-20
JPWO2004057050A1 (ja) 2006-04-20
NO337858B1 (no) 2016-07-04
NO20052986D0 (no) 2005-06-17
AR042494A1 (es) 2005-06-22
BR0317550A (pt) 2005-11-22
CN100368579C (zh) 2008-02-13
CA2509581C (en) 2010-04-06
AU2003289437A1 (en) 2004-07-14
MXPA05006562A (es) 2005-08-16
CN1729306A (zh) 2006-02-01
JP4428237B2 (ja) 2010-03-10
EP1584699A4 (en) 2009-06-03
EP1584699A1 (en) 2005-10-12
RU2005122929A (ru) 2006-02-10
US20050224143A1 (en) 2005-10-13
RU2307876C2 (ru) 2007-10-10
NO20052986L (no) 2005-09-15
BRPI0317550B1 (pt) 2016-06-14

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