DE3782294T2 - Dispersionsverstaerkte legierungen. - Google Patents

Dispersionsverstaerkte legierungen.

Info

Publication number
DE3782294T2
DE3782294T2 DE8787111982T DE3782294T DE3782294T2 DE 3782294 T2 DE3782294 T2 DE 3782294T2 DE 8787111982 T DE8787111982 T DE 8787111982T DE 3782294 T DE3782294 T DE 3782294T DE 3782294 T2 DE3782294 T2 DE 3782294T2
Authority
DE
Germany
Prior art keywords
dispersion
iron
reinforced alloys
alloy
dispersoid
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.)
Expired - Fee Related
Application number
DE8787111982T
Other languages
English (en)
Other versions
DE3782294D1 (de
Inventor
Raymond Christopher Benn
John Joseph Fischer
Gaylord Darrell Smith
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.)
Huntington Alloys Corp
Original Assignee
Inco Alloys International Inc
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 Inco Alloys International Inc filed Critical Inco Alloys International Inc
Publication of DE3782294D1 publication Critical patent/DE3782294D1/de
Application granted granted Critical
Publication of DE3782294T2 publication Critical patent/DE3782294T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Colloid Chemistry (AREA)
DE8787111982T 1986-08-18 1987-08-18 Dispersionsverstaerkte legierungen. Expired - Fee Related DE3782294T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89774586A 1986-08-18 1986-08-18

Publications (2)

Publication Number Publication Date
DE3782294D1 DE3782294D1 (de) 1992-11-26
DE3782294T2 true DE3782294T2 (de) 1993-03-04

Family

ID=25408352

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787111982T Expired - Fee Related DE3782294T2 (de) 1986-08-18 1987-08-18 Dispersionsverstaerkte legierungen.

Country Status (5)

Country Link
EP (1) EP0256555B1 (de)
JP (1) JP2845877B2 (de)
AT (1) ATE81679T1 (de)
AU (1) AU600009B2 (de)
DE (1) DE3782294T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04194038A (ja) * 1990-11-27 1992-07-14 Gunze Ltd 紡績糸の製造方法
US5427601A (en) * 1990-11-29 1995-06-27 Ngk Insulators, Ltd. Sintered metal bodies and manufacturing method therefor
US5167728A (en) * 1991-04-24 1992-12-01 Inco Alloys International, Inc. Controlled grain size for ods iron-base alloys
JP2585900B2 (ja) * 1991-08-28 1997-02-26 株式会社日立製作所 耐熱性強化部材の製造方法
GB9206548D0 (en) * 1992-03-26 1992-05-06 British Ceramic Service Co Improvements in or relating to kilns
DE19511089A1 (de) * 1995-03-25 1996-09-26 Plansee Metallwerk Bauteil mit aufgelöteten Folien aus ODS-Sintereisen-Legierungen
SE520561C2 (sv) * 1998-02-04 2003-07-22 Sandvik Ab Förfarande för framställning av en dispersionshärdande legering
BR0010976A (pt) 1999-05-27 2002-03-26 Sandvik Ab Modificação da superfìcie de ligas de alta temperatura
DE10261207A1 (de) * 2002-12-20 2004-07-15 Mk Metallfolien Gmbh Eisenlegierung, insbesondere zur Verwendung in einer Abgasreinigungseinheit
CN108330408B (zh) * 2017-01-18 2019-10-01 天津大学 一种高强度含铝铁素体ods钢及其制备方法
CN108950357B (zh) * 2018-07-27 2020-03-27 中南大学 一种多尺度多相弥散强化铁基合金及其制备和表征方法
CN110343935B (zh) * 2019-07-11 2021-02-09 中国科学院金属研究所 采用表面氧化+爆炸压实制备氧化物弥散强化铁素体钢

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794142A (fr) * 1972-01-17 1973-07-17 Int Nickel Ltd Alliages pour hautes temperatures
US3992161A (en) * 1973-01-22 1976-11-16 The International Nickel Company, Inc. Iron-chromium-aluminum alloys with improved high temperature properties
US4391634A (en) * 1982-03-01 1983-07-05 Huntington Alloys, Inc. Weldable oxide dispersion strengthened alloys
US4402746A (en) * 1982-03-31 1983-09-06 Exxon Research And Engineering Co. Alumina-yttria mixed oxides in dispersion strengthened high temperature alloys
US4647304A (en) * 1983-08-17 1987-03-03 Exxon Research And Engineering Company Method for producing dispersion strengthened metal powders
JPS61221303A (ja) * 1985-03-27 1986-10-01 Riken Corp 酸化物分散Ｆｅ基高合金の製造方法

Also Published As

Publication number Publication date
EP0256555A2 (de) 1988-02-24
ATE81679T1 (de) 1992-11-15
DE3782294D1 (de) 1992-11-26
JP2845877B2 (ja) 1999-01-13
EP0256555B1 (de) 1992-10-21
JPS6350448A (ja) 1988-03-03
EP0256555A3 (en) 1989-02-22
AU7672387A (en) 1988-02-25
AU600009B2 (en) 1990-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee