NO20055581L - Heltrukket stalror for bruk som et lederor og fremgangsmate for produksjon derav - Google Patents
Heltrukket stalror for bruk som et lederor og fremgangsmate for produksjon deravInfo
- Publication number
- NO20055581L NO20055581L NO20055581A NO20055581A NO20055581L NO 20055581 L NO20055581 L NO 20055581L NO 20055581 A NO20055581 A NO 20055581A NO 20055581 A NO20055581 A NO 20055581A NO 20055581 L NO20055581 L NO 20055581L
- Authority
- NO
- Norway
- Prior art keywords
- good
- resistance
- high mechanical
- production
- steel pipes
- Prior art date
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
- 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
-
- 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
-
- 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
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/22—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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/26—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
- C22C38/40—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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
Landscapes
- 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)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Foreliggende oppfinnelse vedrører stålrør med høy mekanisk motstand ved romtemperatur og opp til 130°C, god seighet og god korrosjonsbestandighet i metallbasen så vel som god motstand mot sprekkdannelse i de varmepåvirkede sonene (HAZ) straks røret er sveist sammen, og mer spesifikt til sømløse stålrør av store dimensjoner med høy mekanisk motstand, god seighet og god korrosjonsbestandighet, kalt bærelineledningsrør. Fordelene med foreliggende oppfinnelse med hensyn til kjente løsninger ligger i å frembringe en kjemisk komposisjon for stål som benyttes for å fremstille sømløse stålrør av store dimensjoner med høy mekanisk motstand, god seighet, og god spalting for fremstilling av dette produktet. Disse fordelene oppnås ved å benytte en komposisjon som hovedsakelig utgjøres av Fe og en spesifikk kjemisk komposisjon.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/MX2003/000038 WO2004097059A1 (es) | 2003-04-25 | 2003-04-25 | Tubo de acero sin costura para ser utilizado como canalizador y proceso de obtencíon del mismo |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20055581D0 NO20055581D0 (no) | 2005-11-25 |
NO20055581L true NO20055581L (no) | 2006-01-24 |
NO342666B1 NO342666B1 (no) | 2018-06-25 |
Family
ID=33411812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20055581A NO342666B1 (no) | 2003-04-25 | 2005-11-25 | Heltrukket stålrør for bruk som et lederør og fremgangsmåte for produksjon derav |
Country Status (9)
Country | Link |
---|---|
US (1) | US8002910B2 (no) |
EP (1) | EP1627931B1 (no) |
CN (1) | CN100545291C (no) |
AU (1) | AU2003225402B2 (no) |
BR (1) | BR0318308B1 (no) |
DK (1) | DK1627931T3 (no) |
EA (1) | EA008812B1 (no) |
NO (1) | NO342666B1 (no) |
WO (1) | WO2004097059A1 (no) |
Families Citing this family (43)
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EP1627931B1 (en) | 2003-04-25 | 2017-05-31 | Tubos De Acero De Mexico, S.A. | Seamless steel tube which is intended to be used as a guide pipe and production method thereof |
US20050076975A1 (en) * | 2003-10-10 | 2005-04-14 | Tenaris Connections A.G. | Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the same |
US20060169368A1 (en) * | 2004-10-05 | 2006-08-03 | Tenaris Conncections A.G. (A Liechtenstein Corporation) | Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the same |
MXPA05008339A (es) * | 2005-08-04 | 2007-02-05 | Tenaris Connections Ag | Acero de alta resistencia para tubos de acero soldables y sin costura. |
JP2009541589A (ja) * | 2006-06-29 | 2009-11-26 | テナリス・コネクシヨンズ・アクチエンゲゼルシヤフト | 低温における等方じん性が向上した油圧シリンダー用継ぎ目なし精密鋼管およびこれを得る方法 |
CN100500917C (zh) * | 2007-03-29 | 2009-06-17 | 攀钢集团成都钢铁有限责任公司 | 抗硫腐蚀钢的冶炼方法 |
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 |
EP2192203B1 (en) * | 2007-07-23 | 2018-11-21 | Nippon Steel & Sumitomo Metal Corporation | Steel pipes excellent in deformation characteristics and process for manufacturing the same |
WO2009065432A1 (en) * | 2007-11-19 | 2009-05-28 | Tenaris Connections Ag | High strength bainitic steel for octg applications |
MX2009012811A (es) * | 2008-11-25 | 2010-05-26 | Maverick Tube Llc | Procesamiento de desbastes delgados o flejes compactos de aceros al boro/titanio. |
KR101091306B1 (ko) * | 2008-12-26 | 2011-12-07 | 주식회사 포스코 | 원자로 격납 용기용 고강도 강판 및 그 제조방법 |
US20100319814A1 (en) * | 2009-06-17 | 2010-12-23 | Teresa Estela Perez | Bainitic steels with boron |
EP2325435B2 (en) | 2009-11-24 | 2020-09-30 | Tenaris Connections B.V. | Threaded joint sealed to [ultra high] internal and external pressures |
CN101892432A (zh) * | 2010-07-09 | 2010-11-24 | 天津钢管集团股份有限公司 | 酸性环境用x70qs无缝管线管的制造方法 |
CN102051527B (zh) * | 2010-11-16 | 2012-06-20 | 天津钢管集团股份有限公司 | 高强度高韧性x90厚壁无缝管线钢管及其制造方法 |
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 |
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. |
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. |
US8636856B2 (en) | 2011-02-18 | 2014-01-28 | Siderca S.A.I.C. | High strength steel having good toughness |
US8414715B2 (en) | 2011-02-18 | 2013-04-09 | Siderca S.A.I.C. | Method of making ultra high strength steel having good toughness |
CN102181800B (zh) * | 2011-04-13 | 2012-07-04 | 安徽天大石油管材股份有限公司 | 一种建筑用耐火无缝钢管及其加工方法 |
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 |
GB2525337B (en) | 2013-01-11 | 2016-06-22 | Tenaris Connections Ltd | Galling resistant drill pipe tool joint and corresponding drill pipe |
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 |
CN103147003B (zh) * | 2013-03-22 | 2016-01-13 | 内蒙古包钢钢联股份有限公司 | 含铌承压用无缝钢管及其制备方法 |
EP2789700A1 (en) * | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
EP2789701A1 (en) * | 2013-04-08 | 2014-10-15 | DALMINE S.p.A. | High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes |
KR102197204B1 (ko) | 2013-06-25 | 2021-01-04 | 테나리스 커넥션즈 비.브이. | 고크롬 내열철강 |
WO2015019708A1 (ja) | 2013-08-06 | 2015-02-12 | 新日鐵住金株式会社 | ラインパイプ用継目無鋼管およびその製造方法 |
CN103540717B (zh) * | 2013-09-27 | 2016-08-17 | 中原工学院 | 管线钢抗硫化氢腐蚀的处理方法 |
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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 |
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US11788951B2 (en) | 2021-03-19 | 2023-10-17 | Saudi Arabian Oil Company | Testing method to evaluate cold forming effects on carbon steel susceptibility to hydrogen induced cracking (HIC) |
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-
2003
- 2003-04-25 EP EP03816794.6A patent/EP1627931B1/en not_active Expired - Fee Related
- 2003-04-25 EA EA200501668A patent/EA008812B1/ru not_active IP Right Cessation
- 2003-04-25 WO PCT/MX2003/000038 patent/WO2004097059A1/es not_active Application Discontinuation
- 2003-04-25 US US10/554,075 patent/US8002910B2/en not_active Expired - Lifetime
- 2003-04-25 DK DK03816794.6T patent/DK1627931T3/en active
- 2003-04-25 CN CNB038266865A patent/CN100545291C/zh not_active Expired - Fee Related
- 2003-04-25 AU AU2003225402A patent/AU2003225402B2/en not_active Ceased
- 2003-04-25 BR BRPI0318308-4A patent/BR0318308B1/pt not_active IP Right Cessation
-
2005
- 2005-11-25 NO NO20055581A patent/NO342666B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2003225402B2 (en) | 2010-02-25 |
EA008812B1 (ru) | 2007-08-31 |
CN1788103A (zh) | 2006-06-14 |
EP1627931A1 (en) | 2006-02-22 |
US8002910B2 (en) | 2011-08-23 |
BR0318308B1 (pt) | 2011-12-13 |
EA200501668A1 (ru) | 2006-04-28 |
EP1627931B1 (en) | 2017-05-31 |
NO20055581D0 (no) | 2005-11-25 |
NO342666B1 (no) | 2018-06-25 |
BR0318308A (pt) | 2006-07-11 |
WO2004097059A1 (es) | 2004-11-11 |
AU2003225402A8 (en) | 2004-11-23 |
US20070089813A1 (en) | 2007-04-26 |
CN100545291C (zh) | 2009-09-30 |
AU2003225402A1 (en) | 2004-11-23 |
DK1627931T3 (en) | 2018-11-05 |
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