[go: up one dir, main page]

MX2017002975A - Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma. - Google Patents

Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma.

Info

Publication number
MX2017002975A
MX2017002975A MX2017002975A MX2017002975A MX2017002975A MX 2017002975 A MX2017002975 A MX 2017002975A MX 2017002975 A MX2017002975 A MX 2017002975A MX 2017002975 A MX2017002975 A MX 2017002975A MX 2017002975 A MX2017002975 A MX 2017002975A
Authority
MX
Mexico
Prior art keywords
steel pipe
less
tubular products
mass
petrolifer
Prior art date
Application number
MX2017002975A
Other languages
English (en)
Other versions
MX390522B (es
Inventor
Ishiguro Yasuhide
Yuga Masao
Fujimura Kazuki
Okatsu Mitsuhiro
Original Assignee
Jfe Steel 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2017002975A publication Critical patent/MX2017002975A/es
Publication of MX390522B publication Critical patent/MX390522B/es

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
    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/22—Martempering
    • 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
    • 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
    • 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
    • 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
    • C22C38/02—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
    • C22C38/18—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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/44—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
    • 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
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • 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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Se proporciona una tubería de acero sin costura de alta resistencia para productos tubulares de región petrolífera que tiene excelente resistencia al agrietamiento y a la corrosión bajo tensión por sulfuros. La tubería de acero sin costura de alta resistencia para productos tubulares de región petrolífera tiene la composición que contiene, en % en masa, 0.20 a 0.50% de C, 0.05 a 0.40% de Si, 0.3 a 0.9% de Mn, 0.015% o menos de P, 0.005% o menos de S, 0.005 a 0.1% de Al, 0.008% o menos de N, 0.6 a 1.7% de Cr, 0.4 a 1.0% de Mo, 0.01 a 0.30% de V, 0.01 a 0.06% de Nb, 0.0003 a 0.0030% de B, y 0.0030% o menos de O (oxígeno). La tubería de acero sin costura de alta resistencia para productos tubulares de región petrolífera tiene la mícroestructura donde una fracción en volumen de una fase martensítica revenida es de 95% o más, y granos de austenita previa tienen un número de grano de 8.5 o más, y un índice de grado de segregación Ps que se define mediante una fórmula Ps = 8.1 (XSi + XMn + XMO) + 1.2Xp que se relaciona con XM que es una relación entre un contenido de porción segregada y un contenido promedio se establece en menos de 65. (Aquí, XM: (contenido de porción segregada (% en masa) de elemento M) / (contenido promedio (% en masa) de elemento M)).
MX2017002975A 2014-09-08 2015-08-20 Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma. MX390522B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014182043 2014-09-08
PCT/JP2015/004180 WO2016038809A1 (ja) 2014-09-08 2015-08-20 油井用高強度継目無鋼管およびその製造方法

Publications (2)

Publication Number Publication Date
MX2017002975A true MX2017002975A (es) 2017-06-19
MX390522B MX390522B (es) 2025-03-20

Family

ID=55458584

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017002975A MX390522B (es) 2014-09-08 2015-08-20 Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma.

Country Status (8)

Country Link
US (1) US10472690B2 (es)
EP (1) EP3192890B1 (es)
JP (1) JP5971435B1 (es)
CN (2) CN112877602A (es)
AR (1) AR101760A1 (es)
BR (1) BR112017004534B1 (es)
MX (1) MX390522B (es)
WO (1) WO2016038809A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3192889B1 (en) * 2014-09-08 2019-04-24 JFE Steel Corporation High strength seamless steel pipe for use in oil wells and manufacturing method thereof
CN112877602A (zh) 2014-09-08 2021-06-01 杰富意钢铁株式会社 油井用高强度无缝钢管及其制造方法
JP5930140B1 (ja) 2014-11-18 2016-06-08 Ｊｆｅスチール株式会社 油井用高強度継目無鋼管およびその製造方法
BR112017011971B1 (pt) 2014-12-24 2021-05-04 Jfe Steel Corporation tubo de aço sem costura de alta resistência para produtos tubulares da indústria petrolífera e seu método de produção
WO2016103537A1 (ja) 2014-12-24 2016-06-30 Ｊｆｅスチール株式会社 油井用高強度継目無鋼管およびその製造方法
EP3395991B1 (en) 2015-12-22 2023-04-12 JFE Steel Corporation High strength seamless stainless steel pipe for oil wells and manufacturing method therefor
EP3425075B1 (en) 2016-02-29 2021-11-03 JFE Steel Corporation Low alloy high strength thick-walled seamless steel pipe for oil country tubular goods
CN106119708A (zh) * 2016-06-28 2016-11-16 邯郸新兴特种管材有限公司 一种95Ksi钢级抗硫化氢应力腐蚀的油井管用低合金钢
BR112019004836B1 (pt) * 2016-10-17 2022-10-11 Jfe Steel Corporation Tubo de aço contínuo de alta resistibilidade para poço de petróleo, e método para produção do mesmo
JP2019065343A (ja) * 2017-09-29 2019-04-25 新日鐵住金株式会社 油井用鋼管及びその製造方法
JP6551632B1 (ja) 2017-12-26 2019-07-31 Ｊｆｅスチール株式会社 油井用低合金高強度継目無鋼管
JP6551633B1 (ja) * 2017-12-26 2019-07-31 Ｊｆｅスチール株式会社 油井用低合金高強度継目無鋼管
WO2019131036A1 (ja) 2017-12-26 2019-07-04 Ｊｆｅスチール株式会社 油井用低合金高強度継目無鋼管
ES2922300T3 (es) * 2018-02-23 2022-09-13 Vallourec Deutschland Gmbh Aceros de alta resistencia y alta tenacidad
EP3784811A1 (en) * 2018-04-27 2021-03-03 Vallourec Oil And Gas France Sulphide stress cracking resistant steel, tubular product made from said steel, process for manufacturing a tubular product and use thereof
EP3822381B1 (en) * 2018-07-09 2025-02-19 Nippon Steel Corporation Seamless steel pipe and manufacturing method thereof
CN109136763A (zh) * 2018-09-25 2019-01-04 首钢集团有限公司 一种均质化485MPa级别抗拉伸应力SSCC性能钢板及其生产方法
JP7189238B2 (ja) * 2019-02-13 2022-12-13 日本製鉄株式会社 燃料噴射管用鋼管およびそれを用いた燃料噴射管
EP3925715A4 (en) * 2019-02-13 2023-06-14 Nippon Steel Corporation STEEL PIPE FOR A FUEL INJECTION PIPE AND FUEL INJECTION PIPE WITH IT
AR118071A1 (es) * 2019-02-15 2021-09-15 Nippon Steel Corp Material de acero adecuado para uso en ambiente agrio
CN109778078A (zh) * 2019-03-29 2019-05-21 德新钢管（中国）有限公司 一种大容积气瓶用无缝钢管及其制造方法与用途
US12252756B2 (en) 2019-12-26 2025-03-18 Jfe Steel Corporation High-strength seamless steel pipe and method for manufacturing same
CN113846262B (zh) * 2020-06-28 2022-12-16 宝山钢铁股份有限公司 一种汽车用整体式空心传动半轴用无缝钢管及其制造方法
CN114086083B (zh) * 2020-08-25 2023-01-20 宝山钢铁股份有限公司 一种1100MPa级抗硫高压气瓶钢、高压气瓶及其制造方法
CN111979498B (zh) * 2020-09-23 2021-10-08 达力普石油专用管有限公司 一种抗硫化物应力腐蚀油套管材料及其制备方法
CN116837277A (zh) * 2022-03-25 2023-10-03 宝山钢铁股份有限公司 一种组织细化的高强钢零件及其制造方法
CN117230363A (zh) * 2022-06-07 2023-12-15 宝山钢铁股份有限公司 一种高淬透性结构钢及其制造方法
CN117363970A (zh) * 2022-06-30 2024-01-09 宝山钢铁股份有限公司 一种油缸用管材及其制造方法
CN119265487B (zh) * 2024-12-11 2025-03-25 江苏联峰能源装备有限公司 一种125KSi级高强耐腐蚀无缝钢管及其生产方法
CN119710487B (zh) * 2025-01-09 2025-12-26 马鞍山钢铁有限公司 一种高钢级抗ssc油井管用钢及其生产方法、生产的油井管、热处理工艺和应用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152814A (en) * 1976-06-14 1977-12-19 Nippon Steel Corp Thermo-mechanical treatment of seamless steel pipe
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
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
JP3863818B2 (ja) 2002-07-10 2006-12-27 新日本製鐵株式会社 低降伏比型鋼管
JP3969328B2 (ja) * 2003-03-26 2007-09-05 住友金属工業株式会社 非調質継目無鋼管
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
JP4725216B2 (ja) 2005-07-08 2011-07-13 住友金属工業株式会社 耐硫化物応力割れ性に優れた低合金油井管用鋼
CN101300369B (zh) * 2005-08-22 2010-11-03 住友金属工业株式会社 管线用无缝钢管及其制造方法
JP5145793B2 (ja) * 2007-06-29 2013-02-20 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
JP5728836B2 (ja) 2009-06-24 2015-06-03 Ｊｆｅスチール株式会社 耐硫化物応力割れ性に優れた油井用高強度継目無鋼管の製造方法
JP5736929B2 (ja) 2011-04-19 2015-06-17 Ｊｆｅスチール株式会社 加工性および低温靭性に優れた中空部材用超高強度電縫鋼管およびその製造方法
CN102251189B (zh) * 2011-06-30 2013-06-05 天津钢管集团股份有限公司 105ksi钢级耐硫化物应力腐蚀钻杆料的制造方法
JP2013129879A (ja) 2011-12-22 2013-07-04 Jfe Steel Corp 耐硫化物応力割れ性に優れた油井用高強度継目無鋼管およびその製造方法
IN2014DN03395A (es) 2012-03-07 2015-06-26 Nippon Steel & Sumitomo Metal Corp
CN102618791B (zh) * 2012-04-23 2014-08-06 天津商业大学 耐硫化氢腐蚀的高强韧性石油套管及其制造方法
JP5522194B2 (ja) 2012-04-25 2014-06-18 Ｊｆｅスチール株式会社 耐ｓｓｃ性に優れた高強度鋼材
JP6107437B2 (ja) * 2012-06-08 2017-04-05 Ｊｆｅスチール株式会社 耐硫化物応力腐食割れ性に優れた油井用低合金高強度継目無鋼管の製造方法
JP5958450B2 (ja) 2012-11-27 2016-08-02 Ｊｆｅスチール株式会社 耐硫化物応力腐食割れ性に優れた油井用低合金高強度継目無鋼管およびその製造方法
CN112877602A (zh) 2014-09-08 2021-06-01 杰富意钢铁株式会社 油井用高强度无缝钢管及其制造方法
JP5930140B1 (ja) 2014-11-18 2016-06-08 Ｊｆｅスチール株式会社 油井用高強度継目無鋼管およびその製造方法
WO2016103537A1 (ja) 2014-12-24 2016-06-30 Ｊｆｅスチール株式会社 油井用高強度継目無鋼管およびその製造方法
BR112017011971B1 (pt) 2014-12-24 2021-05-04 Jfe Steel Corporation tubo de aço sem costura de alta resistência para produtos tubulares da indústria petrolífera e seu método de produção
EP3395991B1 (en) 2015-12-22 2023-04-12 JFE Steel Corporation High strength seamless stainless steel pipe for oil wells and manufacturing method therefor

Also Published As

Publication number Publication date
JPWO2016038809A1 (ja) 2017-04-27
MX390522B (es) 2025-03-20
EP3192890B1 (en) 2019-10-09
CN112877602A (zh) 2021-06-01
CN106687613A (zh) 2017-05-17
EP3192890A4 (en) 2017-08-16
JP5971435B1 (ja) 2016-08-17
BR112017004534A2 (pt) 2017-12-05
WO2016038809A1 (ja) 2016-03-17
US20170275715A1 (en) 2017-09-28
BR112017004534B1 (pt) 2021-05-04
US10472690B2 (en) 2019-11-12
AR101760A1 (es) 2017-01-11
EP3192890A1 (en) 2017-07-19

Similar Documents

Publication Publication Date Title
MX2017002975A (es) Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma.
MX2017002976A (es) Tuberia de acero sin costura de alta resistencia para productos tubulares de region petrolifera y metodo de produccion de la misma.
MX2017006430A (es) Tuberia de acero sin costura de alta resistencia para productos tubulares para campos petroleros y metodo para producir los mismos.
MX2019001830A (es) Acero inoxidable de fase doble y metodo de produccion del mismo.
MX2017008361A (es) Tubo de acero sin costura de alta resistencia para productos tubulares para paises productores de petroleo y metodo para producir el mismo.
MX2019002291A (es) Material de acero y tuberia de acero para pozos de petroleo.
MX2017008360A (es) Tubo de acero sin costura de alta resistencia para productos tubulares para paises productores de petroleo y metodo para producir el mismo.
AR109147A1 (es) Caño de acero inoxidable sin costura, de alta resistencia, para productos tubulares destinados a yacimientos petrolíferos, y métodos para su producción
AR110821A1 (es) Acero inoxidable dúplex y método para producirlo
BR112017000121A2 (pt) aço inoxidável austenítico e método de fabricação para o mesmo
AR111060A1 (es) Tubo sin costura de acero inoxidable de alta resistencia para materiales tubulares para pozos de petróleo, y su método de producción
MX2018007692A (es) Tubo de acero sin costura de alta resistencia para productos tubulares para la industria petrolera, y metodo de produccion para tubo de acero sin costura de alta resistencia para productos tubulares para la industria petrolera.
MX2018009160A (es) Lamina de acero laminada en caliente de alta resistencia para tubo de acero soldado con resistencia electrica y metodo de fabricacion de la misma.
MX2016001050A (es) Material de acero de alta resistencia para pozo de petroleo y tuberias de pozo de petroleo.
BR112017009762A2 (pt) aço de baixa liga para tubo de poço de óleo e método de fabricação de tubo de poço de óleo de aço de baixa liga
MX2018009931A (es) Material de acero inoxidable de dos fases ferritica-austenitica y metodo para la fabricacion del mismo.
MX2019004721A (es) Tubo sin costura de acero inoxidable martensitico para productos tubulares de region petrolifera, y metodo para la produccion del mismo.
MX2020002864A (es) Tubo sin costura de acero inoxidable martensitico para productos tubulares de region petrolifera, y metodo para la fabricacion del mismo.
AR102674A1 (es) Tubería de acero inoxidable sin costura de alta resistencia para productos tubulares para la industria del petróleo
MX2018010366A (es) Tubo de acero sin costura de alta resistencia y baja aleacion para productos tubulares de region petrolifera.
BR112017001430A2 (pt) ?cano de aço de baixa liga para poço de óleo?
MX2016009192A (es) Acero martensítico que contiene cromo y productos tubulares para la industria del petróleo.
BR112016015645A8 (pt) tira de aço inoxidável para válvulas de charneira
AR102133A1 (es) Material de acero de alta resistencia para pozo de petróleo y tuberías para la industria del petróleo
AR107720A1 (es) Tubería de acero sin costura de alta resistencia y de baja aleación para productos tubulares de la industria del petróleo