ATE365236T1 - USE OF AUSTENITIC STAINLESS STEEL - Google Patents

USE OF AUSTENITIC STAINLESS STEEL

Info

Publication number
ATE365236T1
ATE365236T1 AT02780214T AT02780214T ATE365236T1 AT E365236 T1 ATE365236 T1 AT E365236T1 AT 02780214 T AT02780214 T AT 02780214T AT 02780214 T AT02780214 T AT 02780214T AT E365236 T1 ATE365236 T1 AT E365236T1
Authority
AT
Austria
Prior art keywords
stainless steel
austenitic stainless
wire
gasextraction
wirelines
Prior art date
Application number
AT02780214T
Other languages
German (de)
Inventor
Hakan Silfverlin
Charlotte Ulfvin
Gustaf Zetterholm
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Application granted granted Critical
Publication of ATE365236T1 publication Critical patent/ATE365236T1/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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys

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)
  • Lubricants (AREA)
  • Pens And Brushes (AREA)

Abstract

Austenitic alloy with following composition, in weight-percent: Cr 23-30, Ni 25-35, Mo 2.0-6.0, Mn 1.0-6.0, N 0-0.4, C up to 0.05, Si up to 1.0, S up to 0.02, Cu up to 3.0, W 0-6.0, one or more element of Mg, Ce, Ca, B, La, Pr, Zr, Ti, Nd up to 2.0 and balance Fe and normally occurring impurities and additions as wire in oil- and gasextraction, specially reinforcement wire in the application wirelines and which shows a combination of good corrosion resistance and good mechanical properties, especially a tensile strength of at least 310 kpsi at diameters of 1.0 mm and thinner.
AT02780214T 2001-09-25 2002-09-25 USE OF AUSTENITIC STAINLESS STEEL ATE365236T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0103234A SE527177C2 (en) 2001-09-25 2001-09-25 Use of an austenitic stainless steel

Publications (1)

Publication Number Publication Date
ATE365236T1 true ATE365236T1 (en) 2007-07-15

Family

ID=20285479

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02780214T ATE365236T1 (en) 2001-09-25 2002-09-25 USE OF AUSTENITIC STAINLESS STEEL

Country Status (6)

Country Link
US (1) US20050028893A1 (en)
EP (1) EP1432839B1 (en)
AT (1) ATE365236T1 (en)
DE (1) DE60220809T2 (en)
SE (1) SE527177C2 (en)
WO (1) WO2003027344A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531305C2 (en) * 2005-11-16 2009-02-17 Sandvik Intellectual Property Strings for musical instruments
US8150816B2 (en) * 2005-12-29 2012-04-03 Nextlabs, Inc. Techniques of optimizing policies in an information management system
JP4288528B2 (en) * 2007-10-03 2009-07-01 住友金属工業株式会社 High strength Cr-Ni alloy material and oil well seamless pipe using the same
DE102014108311B4 (en) * 2013-06-13 2015-01-15 Thyssenkrupp Steel Europe Ag Selection procedure for steel grades
US10968504B2 (en) * 2015-10-19 2021-04-06 Sandvik Intellectual Property Ab Austenitic stainless alloy
CN107326288A (en) * 2017-05-27 2017-11-07 苏州铭晟通物资有限公司 A kind of corrosion resistant metallic materials
CN107419194A (en) * 2017-06-29 2017-12-01 振石集团东方特钢有限公司 A kind of processing method of super austenitic stainless steel coiled sheet
JP6823221B1 (en) * 2020-07-31 2021-01-27 日本冶金工業株式会社 Highly corrosion resistant austenitic stainless steel and its manufacturing method

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE86328C1 (en) *
US2214128A (en) * 1939-05-27 1940-09-10 Du Pont Composition of matter
US2839391A (en) * 1954-10-21 1958-06-17 Armco Steel Corp Chromium-manganese alloy and products
US3118761A (en) * 1955-05-09 1964-01-21 Westinghouse Electric Corp Crack resistant austenitic stainless steel alloys
US3381637A (en) * 1966-04-11 1968-05-07 Gen Electric Apparatus for disposal of sewage sludge
US3547625A (en) * 1966-08-25 1970-12-15 Int Nickel Co Steel containing chromium molybdenum and nickel
JPS55100966A (en) * 1979-01-23 1980-08-01 Kobe Steel Ltd High strength austenite stainless steel having excellent corrosion resistance
FR2468978A1 (en) * 1979-10-30 1981-05-08 Commissariat Energie Atomique NUCLEAR BOILER
US4487744A (en) * 1982-07-28 1984-12-11 Carpenter Technology Corporation Corrosion resistant austenitic alloy
DE3407307A1 (en) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf USE OF A CORROSION-RESISTANT AUSTENITIC IRON-CHROME-NICKEL-NITROGEN ALLOY FOR MECHANICALLY HIGH-QUALITY COMPONENTS
US4770703A (en) * 1984-06-06 1988-09-13 Sumitomo Metal Industries, Ltd. Sintered stainless steel and production process therefor
JPS6383248A (en) * 1986-09-25 1988-04-13 Nkk Corp High-ni alloy for pipe of oil well having superior resistance to stress corrosion cracking and its manufacture
US4765957A (en) * 1986-12-29 1988-08-23 Carondelet Foundry Company Alloy resistant to seawater and other corrosive fluids
DE3716665A1 (en) * 1987-05-19 1988-12-08 Vdm Nickel Tech CORROSION RESISTANT ALLOY
US5011659A (en) * 1990-03-22 1991-04-30 Carondelet Foundry Company Castable corrosion resistant alloy
FR2711674B1 (en) * 1993-10-21 1996-01-12 Creusot Loire Austenitic stainless steel with high characteristics having great structural stability and uses.
FR2705689B1 (en) * 1993-05-28 1995-08-25 Creusot Loire Austenitic stainless steel with high resistance to corrosion by chlorinated and sulfuric environments and uses.
FR2732360B1 (en) * 1995-03-29 1998-03-20 Ugine Savoie Sa FERRITIC STAINLESS STEEL FOR USE, IN PARTICULAR FOR CATALYST SUPPORTS
US5758865A (en) * 1996-08-21 1998-06-02 Kavlico Corporation Fuel injection valve and engine including the same
US6060662A (en) * 1998-01-23 2000-05-09 Western Atlas International, Inc. Fiber optic well logging cable
JP4312408B2 (en) * 2000-03-15 2009-08-12 ハンチントン、アロイス、コーポレーション Corrosion resistant austenitic alloy
SE520027C2 (en) * 2000-05-22 2003-05-13 Sandvik Ab Austenitic alloy
SE524952C2 (en) * 2001-09-02 2004-10-26 Sandvik Ab Duplex stainless steel alloy

Also Published As

Publication number Publication date
WO2003027344A8 (en) 2004-04-22
DE60220809D1 (en) 2007-08-02
SE0103234L (en) 2003-03-26
WO2003027344A1 (en) 2003-04-03
US20050028893A1 (en) 2005-02-10
EP1432839A1 (en) 2004-06-30
SE527177C2 (en) 2006-01-17
EP1432839B1 (en) 2007-06-20
DE60220809T2 (en) 2008-03-06
SE0103234D0 (en) 2001-09-25

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Legal Events

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