DE69617668D1 - Verfahren zur herstellung von hoch temperatur widerstands-fähigen geformten teilen - Google Patents

Verfahren zur herstellung von hoch temperatur widerstands-fähigen geformten teilen

Info

Publication number
DE69617668D1
DE69617668D1 DE69617668T DE69617668T DE69617668D1 DE 69617668 D1 DE69617668 D1 DE 69617668D1 DE 69617668 T DE69617668 T DE 69617668T DE 69617668 T DE69617668 T DE 69617668T DE 69617668 D1 DE69617668 D1 DE 69617668D1
Authority
DE
Germany
Prior art keywords
high temperature
temperature resistant
molded parts
producing high
resistant molded
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 - Lifetime
Application number
DE69617668T
Other languages
English (en)
Other versions
DE69617668T2 (de
Inventor
Ulf Franzen
Jan Olov Olsson
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.)
Sandvik Intellectual Property AB
Original Assignee
Kanthal 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 Kanthal AB filed Critical Kanthal AB
Application granted granted Critical
Publication of DE69617668D1 publication Critical patent/DE69617668D1/de
Publication of DE69617668T2 publication Critical patent/DE69617668T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • 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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • 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%
    • C22C33/0285—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 Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Glass Compositions (AREA)
DE69617668T 1995-04-26 1996-04-23 Verfahren zur herstellung von hoch temperatur widerstands-fähigen geformten teilen Expired - Lifetime DE69617668T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501534A SE504208C2 (sv) 1995-04-26 1995-04-26 Sätt vid tillverkning av högtemperaturbeständigt formgods
PCT/SE1996/000535 WO1996033831A1 (en) 1995-04-26 1996-04-23 Method of manufacturing high temperature resistant shaped parts

Publications (2)

Publication Number Publication Date
DE69617668D1 true DE69617668D1 (de) 2002-01-17
DE69617668T2 DE69617668T2 (de) 2002-08-14

Family

ID=20398090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69617668T Expired - Lifetime DE69617668T2 (de) 1995-04-26 1996-04-23 Verfahren zur herstellung von hoch temperatur widerstands-fähigen geformten teilen

Country Status (10)

Country Link
US (1) US5970306A (de)
EP (1) EP0822875B1 (de)
JP (1) JP4384727B2 (de)
KR (1) KR100425872B1 (de)
AU (1) AU696386B2 (de)
DE (1) DE69617668T2 (de)
ES (1) ES2169239T3 (de)
NO (1) NO974177D0 (de)
SE (1) SE504208C2 (de)
WO (1) WO1996033831A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19750964A1 (de) * 1997-11-18 1999-05-20 Eberspaecher J Gmbh & Co Brennkammerherstellungsverfahren sowie hiernach gefertigte Brennkammer eines Fahrzeug-Heizgeräts
SE520561C2 (sv) 1998-02-04 2003-07-22 Sandvik Ab Förfarande för framställning av en dispersionshärdande legering
SE521670C2 (sv) * 1999-05-27 2003-11-25 Sandvik Ab Modifiering av ytan av metalliska högtemperaturmaterial och legeringar
EP2051826B1 (de) * 2006-07-21 2011-09-21 Höganäs Aktiebolag Pulver auf eisenbasis
US20120034101A1 (en) * 2010-08-09 2012-02-09 James Allister W Turbine blade squealer tip
CN113305288B (zh) * 2021-05-28 2023-07-25 江苏智林空间装备科技有限公司 军用柴油车尾气净化装置用铁铬铝铜镍合金及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293007A (en) * 1965-11-29 1966-12-20 Carl S Wukusick Steam corrosion-resistant iron-chromium-aluminum-yttrium alloys and process for making same
US3964877A (en) * 1975-08-22 1976-06-22 General Electric Company Porous high temperature seal abradable member
US4023966A (en) * 1975-11-06 1977-05-17 United Technologies Corporation Method of hot isostatic compaction
US4077109A (en) * 1976-05-10 1978-03-07 The International Nickel Company, Inc. Hot working of metal powders
US4443249A (en) * 1982-03-04 1984-04-17 Huntington Alloys Inc. Production of mechanically alloyed powder
US4427447A (en) * 1982-03-31 1984-01-24 Exxon Research And Engineering Co. Alumina-yttria mixed oxides in dispersion strengthened high temperature alloy powders
US4619699A (en) * 1983-08-17 1986-10-28 Exxon Research And Engineering Co. Composite dispersion strengthened composite metal powders
US5427601A (en) * 1990-11-29 1995-06-27 Ngk Insulators, Ltd. Sintered metal bodies and manufacturing method therefor
JPH04308065A (ja) * 1991-04-04 1992-10-30 Daido Steel Co Ltd 高電気抵抗材料およびその製造方法
JPH04308064A (ja) * 1991-04-04 1992-10-30 Daido Steel Co Ltd 高電気抵抗材料およびその製造方法

Also Published As

Publication number Publication date
KR100425872B1 (ko) 2004-06-12
SE9501534D0 (sv) 1995-04-26
EP0822875B1 (de) 2001-12-05
DE69617668T2 (de) 2002-08-14
AU5520896A (en) 1996-11-18
SE9501534L (sv) 1996-10-27
WO1996033831A1 (en) 1996-10-31
SE504208C2 (sv) 1996-12-09
JPH11504078A (ja) 1999-04-06
US5970306A (en) 1999-10-19
JP4384727B2 (ja) 2009-12-16
NO974177L (no) 1997-09-10
AU696386B2 (en) 1998-09-10
KR19990007976A (ko) 1999-01-25
NO974177D0 (no) 1997-09-10
EP0822875A1 (de) 1998-02-11
ES2169239T3 (es) 2002-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK AB, SANDVIKEN, SE

8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY HB, SANDVIKEN, SE

8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY AB, SANDVIKEN, SE