SE0300993L - Stainless steel for use in high temperature applications - Google Patents

Stainless steel for use in high temperature applications

Info

Publication number
SE0300993L
SE0300993L SE0300993A SE0300993A SE0300993L SE 0300993 L SE0300993 L SE 0300993L SE 0300993 A SE0300993 A SE 0300993A SE 0300993 A SE0300993 A SE 0300993A SE 0300993 L SE0300993 L SE 0300993L
Authority
SE
Sweden
Prior art keywords
high temperature
temperature applications
alloy
stainless steel
rem
Prior art date
Application number
SE0300993A
Other languages
Swedish (sv)
Other versions
SE0300993D0 (en
SE527176C2 (en
Inventor
Eva Witt
Kenneth Goeransson
Andreas Rosberg
Original Assignee
Sandvik Ab
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 Ab filed Critical Sandvik Ab
Priority to SE0300993A priority Critical patent/SE527176C2/en
Publication of SE0300993D0 publication Critical patent/SE0300993D0/en
Priority to PCT/SE2004/000344 priority patent/WO2004087980A1/en
Publication of SE0300993L publication Critical patent/SE0300993L/en
Publication of SE527176C2 publication Critical patent/SE527176C2/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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • 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
    • C22C38/44—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
    • C22C38/48—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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

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)
  • Heat Treatment Of Sheet Steel (AREA)
  • Catalysts (AREA)

Abstract

The present invention relates to a method for producing an alloy comprising of (by weight-%) C <= 0,20 Cr 15,0-25,0 Ni 1,0-20,0 Al 4,5-12,0 Mo+W <= 4,0 Nb <= 2,0 Mn <= 2,0 Si <= 2,0 Zr + Hf <= 0,2 REM <= 0,1 N <= 0,05 with improved oxidation resistance in high temperature applications by depositing an AI-base alloy on a substrate material comprising of (by weight-%): C <= 0,20 Cr 16,0-27,0 Ni 1,2-22,0 Al 0-6,0 Mo + W <= 4,5 Nb <= 2,2 Mn <= 2,0 Si <= 2,0 Zr + Hf <= 0,2 REM <= 0,1 N <= 0,1 balance Fe and normally occurring steelmaking impurities and additions, the use of said alloy and said alloy.
SE0300993A 2003-04-02 2003-04-02 Stainless steel for use in high temperature applications SE527176C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0300993A SE527176C2 (en) 2003-04-02 2003-04-02 Stainless steel for use in high temperature applications
PCT/SE2004/000344 WO2004087980A1 (en) 2003-04-02 2004-03-09 Stainless steel for use in high temperature applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0300993A SE527176C2 (en) 2003-04-02 2003-04-02 Stainless steel for use in high temperature applications

Publications (3)

Publication Number Publication Date
SE0300993D0 SE0300993D0 (en) 2003-04-02
SE0300993L true SE0300993L (en) 2004-10-03
SE527176C2 SE527176C2 (en) 2006-01-17

Family

ID=20290932

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0300993A SE527176C2 (en) 2003-04-02 2003-04-02 Stainless steel for use in high temperature applications

Country Status (2)

Country Link
SE (1) SE527176C2 (en)
WO (1) WO2004087980A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11649517B2 (en) 2016-10-21 2023-05-16 Korea Advanced Institute Of Science And Technology High-strength Fe—Cr—Ni—Al multiplex stainless steel and manufacturing method therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706415A1 (en) * 1987-02-27 1988-09-08 Thyssen Edelstahlwerke Ag SEMI-FINISHED FERRITIC STEEL PRODUCT AND ITS USE
JP3042788B2 (en) * 1993-03-19 2000-05-22 日本冶金工業株式会社 Ferritic stainless steel with excellent oxidation resistance
ZA95523B (en) * 1994-02-09 1995-10-02 Allegheny Ludium Corp Creep resistant iron-chromium-aluminum alloy substantially free of molybdenum
FR2732360B1 (en) * 1995-03-29 1998-03-20 Ugine Savoie Sa FERRITIC STAINLESS STEEL FOR USE, IN PARTICULAR FOR CATALYST SUPPORTS
SE508150C2 (en) * 1996-08-30 1998-09-07 Sandvik Ab Process for manufacturing ferritic stainless steel FeCrAl steel strips
SE520617C2 (en) * 2001-10-02 2003-07-29 Sandvik Ab Ferritic stainless steel, foil made of steel, use of steel and foil, and method of making steel

Also Published As

Publication number Publication date
SE0300993D0 (en) 2003-04-02
WO2004087980A1 (en) 2004-10-14
SE527176C2 (en) 2006-01-17

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Legal Events

Date Code Title Description
NUG Patent has lapsed