ATA92998A - Rostfreier stahl - Google Patents

Rostfreier stahl

Info

Publication number
ATA92998A
ATA92998A AT0092998A AT92998A ATA92998A AT A92998 A ATA92998 A AT A92998A AT 0092998 A AT0092998 A AT 0092998A AT 92998 A AT92998 A AT 92998A AT A92998 A ATA92998 A AT A92998A
Authority
AT
Austria
Prior art keywords
stainless steel
stainless
steel
Prior art date
Application number
AT0092998A
Other languages
English (en)
Other versions
AT408993B (de
Original Assignee
Teledyne Ind
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 Teledyne Ind filed Critical Teledyne Ind
Publication of ATA92998A publication Critical patent/ATA92998A/de
Application granted granted Critical
Publication of AT408993B publication Critical patent/AT408993B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/02Hardening by precipitation
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Hard Magnetic Materials (AREA)
AT0092998A 1997-05-30 1998-05-29 Rostfreier stahl AT408993B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/866,547 US5888449A (en) 1997-05-30 1997-05-30 Stainless steel

Publications (2)

Publication Number Publication Date
ATA92998A true ATA92998A (de) 2001-09-15
AT408993B AT408993B (de) 2002-04-25

Family

ID=25347843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0092998A AT408993B (de) 1997-05-30 1998-05-29 Rostfreier stahl

Country Status (6)

Country Link
US (1) US5888449A (de)
JP (1) JPH1150205A (de)
AT (1) AT408993B (de)
AU (1) AU742809C (de)
DE (1) DE19823911B4 (de)
FR (1) FR2763961B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7901519B2 (en) * 2003-12-10 2011-03-08 Ati Properties, Inc. High strength martensitic stainless steel alloys, methods of forming the same, and articles formed therefrom
US20060118215A1 (en) 2004-12-08 2006-06-08 Yuichi Hirakawa Precipitation hardened martensitic stainless steel, manufacturing method therefor, and turbine moving blade and steam turbine using the same
US7931758B2 (en) * 2008-07-28 2011-04-26 Ati Properties, Inc. Thermal mechanical treatment of ferrous alloys, and related alloys and articles
EP2287644B1 (de) * 2009-08-18 2014-04-09 Mitsubishi Electric Corporation Lichtquellenvorrichtung und Herstellungsverfahren dafür
US9777355B2 (en) 2012-09-27 2017-10-03 Hitachi Metals, Ltd. Process for producing precipitation strengthening martensitic steel
US20160138122A1 (en) * 2013-09-26 2016-05-19 Bell Helicopter Textron Inc. Precipitation hardening steel with improved toughness and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE651249A (de) * 1963-08-02 1964-11-16
US3278298A (en) * 1963-12-31 1966-10-11 Armco Steel Corp Chromium-nickel-aluminum steel and method
JPS61130462A (ja) * 1984-11-28 1986-06-18 Tech Res & Dev Inst Of Japan Def Agency 降伏応力110kgf/mm↑2以上の耐応力腐蝕割れ性のすぐれた高靭性超高張力鋼

Also Published As

Publication number Publication date
JPH1150205A (ja) 1999-02-23
AU6808998A (en) 1998-12-03
DE19823911B4 (de) 2014-04-24
AU742809B2 (en) 2002-01-10
FR2763961A1 (fr) 1998-12-04
US5888449A (en) 1999-03-30
DE19823911A1 (de) 1998-12-03
FR2763961B1 (fr) 2000-03-31
AT408993B (de) 2002-04-25
AU742809C (en) 2003-03-06

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
MK07 Expiry

Effective date: 20180529