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AR042494A1 - HIGH RESISTANCE MARTENSITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES OF CORROSION RESISTANCE BY CARBON DIOXIDE AND CORROSION RESISTANCE BY FISURES BY SULFIDE VOLTAGES - Google Patents

HIGH RESISTANCE MARTENSITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES OF CORROSION RESISTANCE BY CARBON DIOXIDE AND CORROSION RESISTANCE BY FISURES BY SULFIDE VOLTAGES

Info

Publication number
AR042494A1
AR042494A1 ARP030104662A ARP030104662A AR042494A1 AR 042494 A1 AR042494 A1 AR 042494A1 AR P030104662 A ARP030104662 A AR P030104662A AR P030104662 A ARP030104662 A AR P030104662A AR 042494 A1 AR042494 A1 AR 042494A1
Authority
AR
Argentina
Prior art keywords
steel
martensitic stainless
corrosion resistance
carbon dioxide
resistance
Prior art date
Application number
ARP030104662A
Other languages
Spanish (es)
Inventor
Masakatsu Ueda
Hideki Takabe
Original Assignee
Sumitomo Chemical Co
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 Chemical Co filed Critical Sumitomo Chemical Co
Publication of AR042494A1 publication Critical patent/AR042494A1/en

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
    • C22C38/004—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

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

Abstract

Se describe un acero inoxidable martensítico, en el cual son limitados los elementos específicos en una composición del acero. El acero inoxidable martensítico puede tener alta resistencia de 0,2% de tensión de prueba de 860 Mpa o más y excelente resistencia a la corrosión por gas dióxido de carbono y resistencia a la corrosión por fisuras por tensiones de sulfuro limitando la composición del acero de elementos especificados y definiendo la concentración de Mo en el acero por las relaciones con los valores IM así como formando la microestructura del acero principalmente con martensita revenida, carburo precipitado durante el revenido, y compuestos intermetálicos tales como fase Laves, fase sigma y lo similar. Como resultado los aceros inoxidables martensíticos de la presente pueden ser aplicados a aceros prácticos, los cuales pueden ser usados ampliamente en tubos para pozos petrolíferos y lo similar en ambientes que incluyen gas dióxido de carbono, sulfuro de hidrógeno, iones de cloro o dos o más de dichos elementos, en amplios campos.A martensitic stainless steel is described, in which the specific elements in a steel composition are limited. Martensitic stainless steel can have a high resistance of 0.2% test voltage of 860 Mpa or more and excellent corrosion resistance by carbon dioxide gas and resistance to corrosion by sulphide stress cracks limiting the composition of the steel of specified elements and defining the concentration of Mo in the steel by the relations with the IM values as well as forming the microstructure of the steel mainly with recessed martensite, carbide precipitated during tempering, and intermetallic compounds such as Laves phase, sigma phase and the like. As a result, the martensitic stainless steels of the present can be applied to practical steels, which can be widely used in pipes for oil wells and the like in environments that include carbon dioxide gas, hydrogen sulphide, chlorine ions or two or more. of these elements, in wide fields.

ARP030104662A 2002-12-20 2003-12-16 HIGH RESISTANCE MARTENSITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES OF CORROSION RESISTANCE BY CARBON DIOXIDE AND CORROSION RESISTANCE BY FISURES BY SULFIDE VOLTAGES AR042494A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR042494A1 true AR042494A1 (en) 2005-06-22

Family

ID=32677145

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104662A AR042494A1 (en) 2002-12-20 2003-12-16 HIGH RESISTANCE MARTENSITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES OF CORROSION RESISTANCE BY CARBON DIOXIDE AND CORROSION RESISTANCE BY FISURES BY SULFIDE VOLTAGES

Country Status (12)

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

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US8163233B2 (en) 2006-08-31 2012-04-24 Sumitomo Metal Industries, Ltd. Martensitic stainless steel for welded structures

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WO2016001705A1 (en) 2014-07-03 2016-01-07 Arcelormittal Method for manufacturing a high strength steel sheet having improved formability and ductility and sheet obtained
WO2016001703A1 (en) 2014-07-03 2016-01-07 Arcelormittal Method for manufacturing a high strength steel sheet and sheet obtained by the method
CA2971828C (en) * 2015-02-20 2021-06-08 Jfe Steel Corporation High-strength heavy-walled stainless steel seamless tube or pipe and method for manufacturing the same
AU2017266359B2 (en) * 2016-05-20 2019-10-03 Nippon Steel Corporation Steel bar for downhole member and downhole member
CN105755393A (en) * 2016-05-24 2016-07-13 江苏金基特钢有限公司 Special steel for petroleum pipelines and preparation method thereof
CN106399862B (en) * 2016-09-28 2017-12-29 睿智钢业有限公司 A kind of high-intensity corrosion steel and its preparation method and application
JP6315159B1 (en) * 2016-10-25 2018-04-25 Ｊｆｅスチール株式会社 Martensitic stainless steel seamless pipe for oil well pipe and method for producing the same
JP6787483B2 (en) * 2017-03-28 2020-11-18 日本製鉄株式会社 Martensitic stainless steel
RU2650353C1 (en) * 2017-09-18 2018-04-11 Юлия Алексеевна Щепочкина Steel
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MX2020002836A (en) 2017-09-29 2020-07-22 Jfe Steel Corp Oil well pipe martensitic stainless seamless steel pipe and production method for same.
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Also Published As

Publication number Publication date
BRPI0317550B1 (en) 2016-06-14
AU2003289437B2 (en) 2007-09-20
NO20052986D0 (en) 2005-06-17
BR0317550A (en) 2005-11-22
NO20052986L (en) 2005-09-15
RU2005122929A (en) 2006-02-10
RU2307876C2 (en) 2007-10-10
EP1584699A1 (en) 2005-10-12
AU2003289437A1 (en) 2004-07-14
CN1729306A (en) 2006-02-01
CN100368579C (en) 2008-02-13
US20050224143A1 (en) 2005-10-13
MXPA05006562A (en) 2005-08-16
WO2004057050A1 (en) 2004-07-08
CA2509581A1 (en) 2004-07-08
EP1584699A4 (en) 2009-06-03
NO337858B1 (en) 2016-07-04
CA2509581C (en) 2010-04-06
JP4428237B2 (en) 2010-03-10
JPWO2004057050A1 (en) 2006-04-20

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