BR8004617A - Processo para producao de um aco inoxidavel ferritico resistente a fluencia e aco inoxidavel ferritico - Google Patents

Processo para producao de um aco inoxidavel ferritico resistente a fluencia e aco inoxidavel ferritico

Info

Publication number
BR8004617A
BR8004617A BR8004617A BR8004617A BR8004617A BR 8004617 A BR8004617 A BR 8004617A BR 8004617 A BR8004617 A BR 8004617A BR 8004617 A BR8004617 A BR 8004617A BR 8004617 A BR8004617 A BR 8004617A
Authority
BR
Brazil
Prior art keywords
stainless steel
ferritic stainless
fluence
production
resistant
Prior art date
Application number
BR8004617A
Other languages
English (en)
Portuguese (pt)
Inventor
P Borneman
Original Assignee
Allegheny Steel 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 Steel Corp filed Critical Allegheny Steel Corp
Publication of BR8004617A publication Critical patent/BR8004617A/pt

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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
BR8004617A 1979-08-01 1980-07-24 Processo para producao de um aco inoxidavel ferritico resistente a fluencia e aco inoxidavel ferritico BR8004617A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/062,821 US4286986A (en) 1979-08-01 1979-08-01 Ferritic stainless steel and processing therefor

Publications (1)

Publication Number Publication Date
BR8004617A true BR8004617A (pt) 1981-04-28

Family

ID=22045042

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004617A BR8004617A (pt) 1979-08-01 1980-07-24 Processo para producao de um aco inoxidavel ferritico resistente a fluencia e aco inoxidavel ferritico

Country Status (6)

Country Link
US (1) US4286986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0024124B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS5623258A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8004617A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1170480A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3066834D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286986A (en) * 1979-08-01 1981-09-01 Allegheny Ludlum Steel Corporation Ferritic stainless steel and processing therefor
JPS56123327A (en) * 1980-02-29 1981-09-28 Sumitomo Metal Ind Ltd Production of highly formable ferritic stainless steel sheet of good surface characteristic
US4331474A (en) * 1980-09-24 1982-05-25 Armco Inc. Ferritic stainless steel having toughness and weldability
JPS5877743A (ja) * 1981-11-02 1983-05-11 Hitachi Ltd ニオビウムを含有する合金鋼の造塊法
US4417921A (en) * 1981-11-17 1983-11-29 Allegheny Ludlum Steel Corporation Welded ferritic stainless steel article
US4661169A (en) * 1982-04-12 1987-04-28 Allegheny Ludlum Corporation Producing an iron-chromium-aluminum alloy with an adherent textured aluminum oxide surface
US4414023A (en) * 1982-04-12 1983-11-08 Allegheny Ludlum Steel Corporation Iron-chromium-aluminum alloy and article and method therefor
DE3480602D1 (de) * 1983-12-12 1990-01-04 Armco Advanced Materials Warmfester ferritischer stahl.
JPS63268592A (ja) * 1987-04-27 1988-11-07 Toyota Motor Corp フエライト系溶接材料
US4834808A (en) * 1987-09-08 1989-05-30 Allegheny Ludlum Corporation Producing a weldable, ferritic stainless steel strip
JP2696584B2 (ja) * 1990-03-24 1998-01-14 日新製鋼株式会社 低温靭性，溶接性および耐熱性に優れたフエライト系耐熱用ステンレス鋼
DE69330590T2 (de) * 1992-04-09 2002-06-13 Nippon Steel Corp., Tokio/Tokyo Ferritischer rostfreier stahl mit exzellentem hochtemperatur widerstand und hochtemperaturwiderstand gegen salzangriff
US5578265A (en) * 1992-09-08 1996-11-26 Sandvik Ab Ferritic stainless steel alloy for use as catalytic converter material
ZA95523B (en) * 1994-02-09 1995-10-02 Allegheny Ludium Corp Creep resistant iron-chromium-aluminum alloy substantially free of molybdenum
CN1049699C (zh) * 1994-04-21 2000-02-23 川崎制铁株式会社 汽车排气材料用的热轧铁素体钢
JPH08176750A (ja) * 1994-12-28 1996-07-09 Nippon Steel Corp ベローズ加工用フェライト系ステンレス鋼
US5830291C1 (en) * 1996-04-19 2001-05-22 J & L Specialty Steel Inc Method for producing bright stainless steel
US6641780B2 (en) 2001-11-30 2003-11-04 Ati Properties Inc. Ferritic stainless steel having high temperature creep resistance
US7981561B2 (en) 2005-06-15 2011-07-19 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US8158057B2 (en) 2005-06-15 2012-04-17 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7842434B2 (en) 2005-06-15 2010-11-30 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
JP6083567B2 (ja) * 2013-04-25 2017-02-22 山陽特殊製鋼株式会社 耐酸化性および高温クリープ強度に優れたフェライト系ステンレス鋼
CN103643157B (zh) * 2013-11-26 2015-11-18 攀钢集团江油长城特殊钢有限公司 一种含铜铁素体不锈钢盘元及其制造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191790A (en) * 1938-05-07 1940-02-27 Electro Metallurg Co Steels and electrical resistance elements
US2183715A (en) * 1938-05-21 1939-12-19 Electro Metallurg Co Corrosion resistant steel alloy
US2905577A (en) * 1956-01-05 1959-09-22 Birmingham Small Arms Co Ltd Creep resistant chromium steel
US2965479A (en) * 1959-01-26 1960-12-20 Universal Cyclops Steel Corp Non-ridging stainless steels
US3183080A (en) * 1961-11-21 1965-05-11 Universal Cyclops Steel Corp Stainless steels and products thereof
US3389991A (en) * 1964-12-23 1968-06-25 Armco Steel Corp Stainless steel and method
US3499802A (en) * 1966-05-04 1970-03-10 Sandvikens Jernverks Ab Ferritic,martensitic and ferriteaustenitic chromium steels with reduced tendency to 475 c.-embrittlement
US3650731A (en) * 1969-01-31 1972-03-21 Allegheny Ludlum Steel Ferritic stainless steel
US3926685A (en) * 1969-06-03 1975-12-16 Andre Gueussier Semi-ferritic stainless manganese steel
US3759705A (en) * 1971-06-10 1973-09-18 Armco Steel Corp Chromium containing alloy steel and articles
JPS4841918A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-10-04 1973-06-19
US3890143A (en) * 1972-04-14 1975-06-17 Nyby Bruk Ab Welded constructions of stainless steels
JPS5114811A (ja) * 1974-07-29 1976-02-05 Nippon Steel Corp Kojinseifueraitokeisutenresuko
US3936323A (en) * 1975-01-13 1976-02-03 Allegheny Ludlum Industries, Inc. Method for producing ferritic stainless steel having high anisotropy
US3997373A (en) * 1975-01-13 1976-12-14 Allegheny Ludlum Industries, Inc. Ferritic stainless steel having high anisotropy
JPS5188413A (en) * 1975-02-01 1976-08-03 Kotaishokuseifueraitosutenresuko
JPS5241113A (en) * 1975-09-30 1977-03-30 Nippon Steel Corp Ferritic stainless steel having high toughness and high corrosion resi stance
US4055416A (en) * 1976-01-21 1977-10-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Tantalum modified ferritic iron base alloys
US4087287A (en) * 1977-04-15 1978-05-02 The United States Of America As Represented By The Secretary Of The Interior Method for providing ferritic-iron-based alloys
US4286986A (en) * 1979-08-01 1981-09-01 Allegheny Ludlum Steel Corporation Ferritic stainless steel and processing therefor
JPS62263922A (ja) * 1986-05-09 1987-11-16 Japan Casting & Forging Corp 鍛鋼の製造法

Also Published As

Publication number Publication date
US4286986A (en) 1981-09-01
JPH0141694B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-07
DE3066834D1 (en) 1984-04-12
CA1170480A (en) 1984-07-10
JPS5623258A (en) 1981-03-05
EP0024124B1 (en) 1984-03-07
EP0024124A1 (en) 1981-02-25
JPH0222441A (ja) 1990-01-25

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