AU2095499A - Austenitic stainless steel including columbium - Google Patents

Austenitic stainless steel including columbium

Info

Publication number
AU2095499A
AU2095499A AU20954/99A AU2095499A AU2095499A AU 2095499 A AU2095499 A AU 2095499A AU 20954/99 A AU20954/99 A AU 20954/99A AU 2095499 A AU2095499 A AU 2095499A AU 2095499 A AU2095499 A AU 2095499A
Authority
AU
Australia
Prior art keywords
stainless steel
austenitic stainless
steel including
columbium
including columbium
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU20954/99A
Inventor
Ronald E. Bailey
William W. Timmons
James W. Underkofler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Allegheny Ludlum Corp
Original Assignee
Allegheny Ludlum Corp
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 Allegheny Ludlum Corp filed Critical Allegheny Ludlum Corp
Publication of AU2095499A publication Critical patent/AU2095499A/en
Abandoned legal-status Critical Current

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
    • C22C38/40—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
    • 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
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C22C38/18—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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling

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 Steel (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
AU20954/99A 1997-12-23 1998-12-23 Austenitic stainless steel including columbium Abandoned AU2095499A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6854197P 1997-12-23 1997-12-23
US60068541 1997-12-23
PCT/US1998/027602 WO1999032682A1 (en) 1997-12-23 1998-12-23 Austenitic stainless steel including columbium

Publications (1)

Publication Number Publication Date
AU2095499A true AU2095499A (en) 1999-07-12

Family

ID=22083224

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20954/99A Abandoned AU2095499A (en) 1997-12-23 1998-12-23 Austenitic stainless steel including columbium

Country Status (9)

Country Link
EP (1) EP1055011A1 (en)
JP (1) JP2001527156A (en)
KR (1) KR100618715B1 (en)
CN (1) CN1110577C (en)
AU (1) AU2095499A (en)
BR (1) BR9814425A (en)
CA (1) CA2316332C (en)
HK (1) HK1032078A1 (en)
WO (1) WO1999032682A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1091006B1 (en) * 1999-10-04 2004-12-08 Hitachi Metals, Ltd. Process of producing steel strip or sheet comprising strain-induced martensite
MX2010005670A (en) * 2007-11-29 2010-06-02 Ati Properties Inc Lean austenitic stainless steel.
ES2644452T3 (en) 2007-12-20 2017-11-29 Ati Properties, Inc. Corrosion resistant lean austenitic stainless steel
US8337749B2 (en) * 2007-12-20 2012-12-25 Ati Properties, Inc. Lean austenitic stainless steel
JP5383700B2 (en) * 2007-12-20 2014-01-08 エイティーアイ・プロパティーズ・インコーポレーテッド Low nickel austenitic stainless steel containing stabilizing elements
ITRM20120647A1 (en) * 2012-12-19 2014-06-20 Ct Sviluppo Materiali Spa AUSTENITIC STAINLESS STEEL WITH HIGH PLASTICITY INDUCED BY GEMINATION, PROCEDURE FOR ITS PRODUCTION, AND ITS USE IN THE MECHANICAL INDUSTRY.
JP7462439B2 (en) 2020-03-12 2024-04-05 日鉄ステンレス株式会社 Austenitic stainless steel and calculation method for upper limit of N
IT202200018135A1 (en) * 2022-09-05 2024-03-05 Gas And Heat S P A STEEL FOR TRANSPORT AND STORAGE OF LIQUID AMMONIA

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763666A (en) * 1981-08-12 1982-04-17 Nisshin Steel Co Ltd Warm water container with high yield strength and corrosion resistance
US4568387A (en) * 1984-07-03 1986-02-04 Allegheny Ludlum Steel Corporation Austenitic stainless steel for low temperature service
JPH0629459B2 (en) * 1986-11-22 1994-04-20 株式会社神戸製鋼所 Nb (3) Method for producing austenitic stainless steel having excellent cryogenic properties after Sn formation heat treatment
JP2618151B2 (en) * 1992-04-16 1997-06-11 新日本製鐵株式会社 High strength non-magnetic stainless steel wire rod
FR2691982B1 (en) * 1992-06-04 1994-08-26 Aubert Duval Stainless steel composition for parts used in ultrahigh vacuum and low temperature.
JP3242522B2 (en) * 1994-02-22 2001-12-25 新日本製鐵株式会社 High cold workability, non-magnetic stainless steel
JPH07314178A (en) * 1994-05-27 1995-12-05 Nippon Steel Corp Gas shielded welding wire for austenitic stainless steel

Also Published As

Publication number Publication date
CN1285005A (en) 2001-02-21
JP2001527156A (en) 2001-12-25
WO1999032682A1 (en) 1999-07-01
EP1055011A1 (en) 2000-11-29
HK1032078A1 (en) 2001-07-06
KR20010033526A (en) 2001-04-25
BR9814425A (en) 2002-07-23
CA2316332C (en) 2013-02-19
CN1110577C (en) 2003-06-04
KR100618715B1 (en) 2006-08-31
CA2316332A1 (en) 1999-07-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase