ATE405684T1 - Niedrig legierter stahl - Google Patents

Niedrig legierter stahl

Info

Publication number
ATE405684T1
ATE405684T1 AT03715438T AT03715438T ATE405684T1 AT E405684 T1 ATE405684 T1 AT E405684T1 AT 03715438 T AT03715438 T AT 03715438T AT 03715438 T AT03715438 T AT 03715438T AT E405684 T1 ATE405684 T1 AT E405684T1
Authority
AT
Austria
Prior art keywords
low alloy
alloy steel
inclusions
suppresses
pitting
Prior art date
Application number
AT03715438T
Other languages
English (en)
Inventor
Tomohiko Omura
Original Assignee
Sumitomo Metal Ind
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 Ind filed Critical Sumitomo Metal Ind
Application granted granted Critical
Publication of ATE405684T1 publication Critical patent/ATE405684T1/de

Links

Classifications

    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
AT03715438T 2002-03-29 2003-03-26 Niedrig legierter stahl ATE405684T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002093788 2002-03-29

Publications (1)

Publication Number Publication Date
ATE405684T1 true ATE405684T1 (de) 2008-09-15

Family

ID=28671766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03715438T ATE405684T1 (de) 2002-03-29 2003-03-26 Niedrig legierter stahl

Country Status (11)

Country Link
US (1) US7074283B2 (de)
EP (1) EP1496131B1 (de)
CN (1) CN1327023C (de)
AT (1) ATE405684T1 (de)
AU (1) AU2003227225B2 (de)
BR (1) BR0308848B1 (de)
CA (1) CA2477420C (de)
DE (1) DE60323076D1 (de)
MX (1) MXPA04009375A (de)
NO (1) NO338748B1 (de)
WO (1) WO2003083152A1 (de)

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EA008812B1 (ru) * 2003-04-25 2007-08-31 Тубос Де Асеро Де Мексико, С.А. Бесшовная стальная труба, предназначенная для использования в трубопроводе, и способ ее производства
ATE510031T1 (de) * 2004-03-24 2011-06-15 Sumitomo Metal Ind Verfahren zur herstellung von niedrig legiertem stahl mit hervorragender korrosionsbeständigkeit
JP4135691B2 (ja) * 2004-07-20 2008-08-20 住友金属工業株式会社 窒化物系介在物形態制御鋼
JP4609138B2 (ja) * 2005-03-24 2011-01-12 住友金属工業株式会社 耐硫化物応力割れ性に優れた油井管用鋼および油井用継目無鋼管の製造方法
EP2044228B1 (de) * 2006-06-29 2010-05-19 Tenaris Connections AG Nahtlose präzisionsstahlrohre mit verbesserter isotroper schlagzähigkeit bei niedriger temperatur für hydraulische zylinder und herstellungsverfahren dafür
MY144904A (en) * 2007-03-30 2011-11-30 Sumitomo Metal Ind Low alloy steel for oil country tubular goods and seamless steel pipe
MX2007004600A (es) * 2007-04-17 2008-12-01 Tubos De Acero De Mexico S A Un tubo sin costura para la aplicación como secciones verticales de work-over.
US7862667B2 (en) * 2007-07-06 2011-01-04 Tenaris Connections Limited Steels for sour service environments
JP4251229B1 (ja) 2007-09-19 2009-04-08 住友金属工業株式会社 高圧水素ガス環境用低合金鋼および高圧水素用容器
MX2010005532A (es) * 2007-11-19 2011-02-23 Tenaris Connections Ltd Acero bainítico de alta resistencia para aplicaciones octg.
CA2686301C (en) * 2008-11-25 2017-02-28 Maverick Tube, Llc Compact strip or thin slab processing of boron/titanium steels
FR2939449B1 (fr) * 2008-12-09 2011-03-18 Vallourec Mannesmann Oil & Gas France Acier faiblement allie a limite d'elasticite elevee et haute resistance a la fissuration sous contrainte par les sulfures.
EP2325435B2 (de) 2009-11-24 2020-09-30 Tenaris Connections B.V. Verschraubung für [ultrahoch] abgedichteten internen und externen Druck
UA106139C2 (uk) * 2010-06-08 2014-07-25 Ніппон Стіл Енд Сумітомо Метал Корпорейшн Трубна сталь зі стійкістю до сульфідного розтріскування під напруженням (варіанти)
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
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.
IT1403688B1 (it) 2011-02-07 2013-10-31 Dalmine Spa Tubi in acciaio con pareti spesse con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensione da solfuri.
US8414715B2 (en) 2011-02-18 2013-04-09 Siderca S.A.I.C. Method of making ultra high strength steel having good toughness
US8636856B2 (en) 2011-02-18 2014-01-28 Siderca S.A.I.C. High strength steel having good toughness
BR112014009130B1 (pt) * 2011-10-25 2019-01-08 Nippon Steel & Sumitomo Metal Corp folha de aço
US9340847B2 (en) 2012-04-10 2016-05-17 Tenaris Connections Limited Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same
CN102733759A (zh) * 2012-06-27 2012-10-17 葫芦岛龙源采油配套设备有限公司 一种设有弧面球头杆头的抽油杆
MX2015008990A (es) 2013-01-11 2015-10-14 Tenaris Connections Ltd Empalme para herramientas de tuberia de perforacion resistente a la excoriacion y tuberia de perforacion correspondiente.
US9187811B2 (en) 2013-03-11 2015-11-17 Tenaris Connections Limited Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Hochfeste mittelwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
EP2789700A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Dickwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
EP2885440B1 (de) 2013-06-25 2016-03-23 Tenaris Connections Ltd. Hitzebeständiger stahl mit hohem chromgehalt
CN103627967A (zh) * 2013-11-12 2014-03-12 铜陵市肆得科技有限责任公司 一种泵壳用耐磨合金钢材料及其制备方法
CN104195464A (zh) * 2014-07-24 2014-12-10 安徽广源科技发展有限公司 一种矿山用高铬合金钢及其制造方法
US11060160B2 (en) * 2014-12-12 2021-07-13 Nippon Steel Corporation Low-alloy steel for oil well pipe and method of manufacturing low-alloy steel oil well pipe
US20160305192A1 (en) * 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
US20190211630A1 (en) * 2017-08-11 2019-07-11 Weatherford Technology Holdings, Llc Corrosion resistant sucker rod
CN119020677B (zh) * 2023-05-23 2026-01-30 中国石油天然气集团有限公司 一种低温高韧性钻杆接头及制备方法

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Publication number Priority date Publication date Assignee Title
JPS5741354A (en) * 1980-08-27 1982-03-08 Daido Steel Co Ltd Superhigh strength steel
JPS61124554A (ja) * 1984-11-20 1986-06-12 Nippon Steel Corp 耐サワ−性の優れた高靭性電縫鋼管用鋼
JPH0756046B2 (ja) * 1989-04-08 1995-06-14 株式会社神戸製鋼所 含ｂ鋼の製造方法
JPH02290947A (ja) * 1989-05-01 1990-11-30 Nippon Steel Corp 耐サワー性の優れた高靭性電縫鋼管用鋼板
JPH0756046A (ja) 1993-08-10 1995-03-03 Sumitomo Electric Ind Ltd 光ファイバ補強構造
US5938865A (en) * 1995-05-15 1999-08-17 Sumitomo Metal Industries, Ltc. Process for producing high-strength seamless steel pipe having excellent sulfide stress cracking resistance
JP3562353B2 (ja) 1998-12-09 2004-09-08 住友金属工業株式会社 耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
JP4058840B2 (ja) * 1999-04-09 2008-03-12 住友金属工業株式会社 靭性と耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
JP2000297334A (ja) 1999-04-14 2000-10-24 Sekisui Chem Co Ltd 焼結多孔質体の製造方法および焼結多孔質体
JP4367588B2 (ja) * 1999-10-28 2009-11-18 住友金属工業株式会社 耐硫化物応力割れ性に優れた鋼管
JP3543708B2 (ja) * 1999-12-15 2004-07-21 住友金属工業株式会社 耐硫化物応力腐食割れ性に優れた油井用鋼材およびそれを用いた油井用鋼管の製造方法
JP7056046B2 (ja) * 2017-09-12 2022-04-19 株式会社明電舎 盤

Also Published As

Publication number Publication date
WO2003083152A1 (fr) 2003-10-09
BR0308848A (pt) 2005-01-04
EP1496131A1 (de) 2005-01-12
NO338748B1 (no) 2016-10-17
CA2477420C (en) 2007-09-25
AU2003227225A1 (en) 2003-10-13
CA2477420A1 (en) 2003-10-09
CN1327023C (zh) 2007-07-18
AU2003227225B2 (en) 2006-04-27
NO20043987L (no) 2004-09-23
EP1496131A4 (de) 2005-04-13
BR0308848B1 (pt) 2012-01-10
MXPA04009375A (es) 2005-05-17
US20040187971A1 (en) 2004-09-30
EP1496131B1 (de) 2008-08-20
DE60323076D1 (de) 2008-10-02
CN1643174A (zh) 2005-07-20
US7074283B2 (en) 2006-07-11

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