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MX2010000269A - Aceros para servicio en ambientes corrosivos. - Google Patents

Aceros para servicio en ambientes corrosivos.

Info

Publication number
MX2010000269A
MX2010000269A MX2010000269A MX2010000269A MX2010000269A MX 2010000269 A MX2010000269 A MX 2010000269A MX 2010000269 A MX2010000269 A MX 2010000269A MX 2010000269 A MX2010000269 A MX 2010000269A MX 2010000269 A MX2010000269 A MX 2010000269A
Authority
MX
Mexico
Prior art keywords
steels
service environments
sour service
steel
permeation
Prior art date
Application number
MX2010000269A
Other languages
English (en)
Inventor
Gustavo Lopez Turconi
Roshihiko Fukui
Alfonso Izquierdo Garcia
Original Assignee
Tenaris Connections Ag
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 Tenaris Connections Ag filed Critical Tenaris Connections Ag
Publication of MX2010000269A publication Critical patent/MX2010000269A/es

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
    • C22C38/18—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
    • C22C38/02—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

Composiciones de acero con propiedades mejoradas en ambientes corrosivos (sour service). Otras formas de realización también se relacionan con la protección de la superficie del acero, y la reducción de la permeación de hidrógeno. También se provee un buen control de proceso, en términos del marco operativo del tratamiento térmico y una buena resistencia a la oxidación superficial a la temperatura de laminación.
MX2010000269A 2007-07-06 2008-07-02 Aceros para servicio en ambientes corrosivos. MX2010000269A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94841807P 2007-07-06 2007-07-06
US12/042,145 US7862667B2 (en) 2007-07-06 2008-03-04 Steels for sour service environments
PCT/IB2008/003710 WO2009044297A2 (en) 2007-07-06 2008-07-02 Steels for sour service environments

Publications (1)

Publication Number Publication Date
MX2010000269A true MX2010000269A (es) 2010-04-30

Family

ID=40221576

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010000269A MX2010000269A (es) 2007-07-06 2008-07-02 Aceros para servicio en ambientes corrosivos.

Country Status (11)

Country Link
US (2) US7862667B2 (es)
EP (1) EP2173917B1 (es)
JP (3) JP2010532821A (es)
CN (1) CN101730754A (es)
AR (1) AR067456A1 (es)
BR (1) BRPI0814010B1 (es)
CA (1) CA2693374C (es)
DK (1) DK2173917T3 (es)
EA (1) EA018884B1 (es)
MX (1) MX2010000269A (es)
WO (1) WO2009044297A2 (es)

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MX2009000219A (es) 2006-06-29 2009-03-20 Tenaris Connections Ag Tubo sin costura de acero de precision con tenacidad isotropica mejorada a baja temperatura para cilindros hidraulicos y procesos para obtenerlos.
US8322754B2 (en) 2006-12-01 2012-12-04 Tenaris Connections Limited Nanocomposite coatings for threaded connections
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CN101514433A (zh) 2007-03-16 2009-08-26 株式会社神户制钢所 低温冲击特性优异的汽车用高强度电阻焊钢管及其制造方法
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
WO2009065432A1 (en) 2007-11-19 2009-05-28 Tenaris Connections Ag High strength bainitic steel for octg applications
BRPI0904814B1 (pt) 2008-11-25 2020-11-10 Maverick Tube, Llc método de fabricação de um produto de aço
US20100319814A1 (en) 2009-06-17 2010-12-23 Teresa Estela Perez Bainitic steels with boron
CN101613829B (zh) 2009-07-17 2011-09-28 天津钢管集团股份有限公司 150ksi钢级高强韧油气井井下作业用钢管及其生产方法

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US7862667B2 (en) 2011-01-04
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BRPI0814010A2 (pt) 2015-02-03
EP2173917B1 (en) 2013-08-28
WO2009044297A3 (en) 2009-07-02
US20090010794A1 (en) 2009-01-08
CA2693374A1 (en) 2009-04-09
WO2009044297A2 (en) 2009-04-09
US20110097235A1 (en) 2011-04-28
JP2014208913A (ja) 2014-11-06
AR067456A1 (es) 2009-10-14
EA018884B1 (ru) 2013-11-29
JP2010532821A (ja) 2010-10-14
CA2693374C (en) 2016-08-23
CN101730754A (zh) 2010-06-09
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EP2173917A2 (en) 2010-04-14
BRPI0814010B1 (pt) 2017-04-04

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