ATA913980A - Wolframfreie hartlegierung und verfahren fuer ihre herstellung - Google Patents

Wolframfreie hartlegierung und verfahren fuer ihre herstellung

Info

Publication number
ATA913980A
ATA913980A AT0913980A AT913980A ATA913980A AT A913980 A ATA913980 A AT A913980A AT 0913980 A AT0913980 A AT 0913980A AT 913980 A AT913980 A AT 913980A AT A913980 A ATA913980 A AT A913980A
Authority
AT
Austria
Prior art keywords
tungsten
production
hard alloy
free hard
free
Prior art date
Application number
AT0913980A
Other languages
English (en)
Other versions
AT377784B (de
Inventor
Alexandr Grigorievic Merzhanov
Inna Petrovna Borovinskaya
Lidia Vasilievna Kustova
Fedor Ivanovich Dubovitsky
Original Assignee
Inst Khim Fiz An Sssr
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 Inst Khim Fiz An Sssr filed Critical Inst Khim Fiz An Sssr
Publication of ATA913980A publication Critical patent/ATA913980A/de
Application granted granted Critical
Publication of AT377784B publication Critical patent/AT377784B/de

Links

Classifications

    • 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
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/058—Mixtures of metal powder with non-metallic powder by reaction sintering (i.e. gasless reaction starting from a mixture of solid metal compounds)
    • 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
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Ceramic Products (AREA)
  • Materials For Medical Uses (AREA)
  • Earth Drilling (AREA)
AT0913980A 1980-02-20 1980-07-31 Wolframfreie hartlegierung und verfahren fuer ihre herstellung AT377784B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU2880101 1980-02-20
PCT/SU1980/000133 WO1981002431A1 (en) 1980-02-20 1980-07-31 Tungstenfree hard alloy and method of making it

Publications (2)

Publication Number Publication Date
ATA913980A true ATA913980A (de) 1984-09-15
AT377784B AT377784B (de) 1985-04-25

Family

ID=20876629

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0913980A AT377784B (de) 1980-02-20 1980-07-31 Wolframfreie hartlegierung und verfahren fuer ihre herstellung

Country Status (9)

Country Link
US (1) US4431448A (de)
JP (1) JPS6318662B2 (de)
AT (1) AT377784B (de)
DE (1) DE3050279A1 (de)
FR (1) FR2476139A1 (de)
GB (1) GB2086423B (de)
IT (1) IT1151469B (de)
SE (1) SE451021B (de)
WO (1) WO1981002431A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746363A (en) * 1982-12-30 1988-05-24 Corning Glass Works Reaction sintered cermet
US4514268A (en) * 1982-12-30 1985-04-30 Corning Glass Works Electrolytic Al production with reaction sintered cermet component
US4880600A (en) * 1983-05-27 1989-11-14 Ford Motor Company Method of making and using a titanium diboride comprising body
DE3584475D1 (de) * 1984-05-18 1991-11-28 Sumitomo Electric Industries Verfahren zum sintern von keramischen koerpern und dadurch hergestellte keramische koerper mit einer verteilten metallverstaerkung.
US4610726A (en) * 1984-06-29 1986-09-09 Eltech Systems Corporation Dense cermets containing fine grained ceramics and their manufacture
US4774052A (en) * 1984-10-19 1988-09-27 Martin Marietta Corporation Composites having an intermetallic containing matrix
US4738389A (en) * 1984-10-19 1988-04-19 Martin Marietta Corporation Welding using metal-ceramic composites
US4921531A (en) * 1984-10-19 1990-05-01 Martin Marietta Corporation Process for forming fine ceramic powders
US4915902A (en) * 1984-10-19 1990-04-10 Martin Marietta Corporation Complex ceramic whisker formation in metal-ceramic composites
US4751048A (en) * 1984-10-19 1988-06-14 Martin Marietta Corporation Process for forming metal-second phase composites and product thereof
US4917964A (en) * 1984-10-19 1990-04-17 Martin Marietta Corporation Porous metal-second phase composites
US4836982A (en) * 1984-10-19 1989-06-06 Martin Marietta Corporation Rapid solidification of metal-second phase composites
US4985202A (en) * 1984-10-19 1991-01-15 Martin Marietta Corporation Process for forming porous metal-second phase composites
US5093148A (en) * 1984-10-19 1992-03-03 Martin Marietta Corporation Arc-melting process for forming metallic-second phase composites
US4915908A (en) * 1984-10-19 1990-04-10 Martin Marietta Corporation Metal-second phase composites by direct addition
US5217816A (en) * 1984-10-19 1993-06-08 Martin Marietta Corporation Metal-ceramic composites
DE3438547C2 (de) * 1984-10-20 1986-10-02 Dornier System Gmbh, 7990 Friedrichshafen Wärmebehandlungsverfahren für vorlegierte, zweiphasige Wolframpulver
US4673550A (en) * 1984-10-23 1987-06-16 Serge Dallaire TiB2 -based materials and process of producing the same
AU1051788A (en) * 1986-11-05 1988-06-01 Martin Marietta Corporation Isothermal process for forming porous metal-second phase composites and porous product thereof
US4800065A (en) * 1986-12-19 1989-01-24 Martin Marietta Corporation Process for making ceramic-ceramic composites and products thereof
US4772452A (en) * 1986-12-19 1988-09-20 Martin Marietta Corporation Process for forming metal-second phase composites utilizing compound starting materials
RU1702836C (en) * 1987-05-26 1993-11-15 Inst Strukturnoj Makrokinetiki Process of production of superconducting oxide material
EP0397684A1 (de) * 1987-11-30 1990-11-22 Martin Marietta Corporation Verfahren zur herstellung von feinen keramischen pulvern und ihren produkten
SE8900918L (sv) * 1988-03-22 1989-09-23 Inst Struturnoi Makrokinetikia Foerfarande foer framstaellning av pulverformiga svaarsmaelta oorganiska foereningar och metallkompositioner
US4909842A (en) * 1988-10-21 1990-03-20 The United States Of America As Represented By The United States Department Of Energy Grained composite materials prepared by combustion synthesis under mechanical pressure
US4946643A (en) * 1988-10-21 1990-08-07 The United States Of America As Represented By The United States Department Of Energy Dense, finely, grained composite materials
US5110688A (en) * 1990-12-03 1992-05-05 University Of Cincinnati Dieless micro-pyretic manufacturing technique for fabricating bearing materials and the bearing materials produced thereby
FR2678286B1 (fr) * 1991-06-28 1994-06-17 Sandvik Hard Materials Sa Cermets a base de borures des metaux de transition, leur fabrication et leurs applications.
GB2274467A (en) * 1993-01-26 1994-07-27 London Scandinavian Metall Metal matrix alloys
US5340533A (en) * 1993-04-27 1994-08-23 Alfred University Combustion synthesis process utilizing an ignitable primer which is ignited after application of pressure
US5342572A (en) * 1993-04-27 1994-08-30 Alfred University Combustion synthesis process utilizing an ignitable primer which is ignited after application of pressure
US5382405A (en) * 1993-09-03 1995-01-17 Inland Steel Company Method of manufacturing a shaped article from a powdered precursor
US5417952A (en) * 1994-05-27 1995-05-23 Midwest Research Institute Process for synthesizing titanium carbide, titanium nitride and titanium carbonitride
US5708956A (en) * 1995-10-02 1998-01-13 The Dow Chemical Company Single step synthesis and densification of ceramic-ceramic and ceramic-metal composite materials
US6129135A (en) * 1999-06-29 2000-10-10 The United States Of America As Represented By The Secretary Of The Navy Fabrication of metal-matrix compositions
US7278354B1 (en) 2003-05-27 2007-10-09 Surface Treatment Technologies, Inc. Shock initiation devices including reactive multilayer structures
US7278353B2 (en) * 2003-05-27 2007-10-09 Surface Treatment Technologies, Inc. Reactive shaped charges and thermal spray methods of making same
US9499895B2 (en) 2003-06-16 2016-11-22 Surface Treatment Technologies, Inc. Reactive materials and thermal spray methods of making same
US8613808B2 (en) * 2006-02-14 2013-12-24 Surface Treatment Technologies, Inc. Thermal deposition of reactive metal oxide/aluminum layers and dispersion strengthened aluminides made therefrom
DE102008014355A1 (de) * 2008-03-14 2009-09-17 Esk Ceramics Gmbh & Co. Kg Verbundwerkstoff auf Basis von Übergangsmetalldiboriden, Verfahren zu dessen Herstellung und dessen Verwendung
JP4723658B2 (ja) * 2009-02-16 2011-07-13 昭和電工株式会社 感光性樹脂組成物及びそれに用いる感光性樹脂の製造方法
RU2691656C1 (ru) * 2018-01-22 2019-06-17 Общество с ограниченной ответственностью "СВС-Композит" Шихта и способ получения износостойкого материала с ее использованием методом СВС

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA736428A (en) * 1966-06-14 The Carborundum Company Cutting tools
US2084349A (en) * 1934-09-10 1937-06-22 Clemens A Laise Method of making wear resisting materials
AT164423B (de) * 1946-02-16 1949-11-10 Plansee Metallwerk Borhaltiger Kontaktwerkstoff für elektrische Schalter, Schaltstifte, Schweißelektroden od. dgl.
GB866119A (en) * 1957-07-12 1961-04-26 Metallwerk Plansee G M B H Improvements in or relating to alloy materials
US3143413A (en) * 1960-06-03 1964-08-04 Siegfried G Krapf Ceramic materials and methods for their manufacture
DE1250130B (de) * 1961-10-03 1967-09-14
US3158469A (en) * 1962-08-08 1964-11-24 Stackpole Carbon Co Electrical contact
GB1024793A (en) * 1962-08-13 1966-04-06 Carborundum Co Improvements in or relating to cutting tools
US3301673A (en) * 1964-04-24 1967-01-31 Exxon Production Research Co Liquid phase sintering process
CH496415A (de) * 1968-09-20 1970-09-30 Villat Marcel Metallhaltiger Schmuckgegenstand
JPS522925B1 (de) * 1969-04-08 1977-01-25
US3551991A (en) * 1969-04-16 1971-01-05 Gen Electric Infiltrated cemented carbides
US3726643A (en) * 1970-04-09 1973-04-10 I Khim Fiz Akademii Nauk Method of producing refractory carbides,borides,silicides,sulfides,and nitrides of metals of groups iv,v,and vi of the periodic system
SU431253A1 (ru) * 1972-10-04 1974-06-05 Способ синтеза тугоплавких неорганических соединений
SU460115A1 (ru) * 1973-09-17 1975-02-15 Отделение ордена Ленина института химической физики АН СССР Способ получени порошков тугоплавких соединений
SU523954A1 (ru) * 1975-01-03 1976-08-05 Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета Спеченный твердый материал
US3954419A (en) * 1975-06-19 1976-05-04 The United States Of America As Represented By The Secretary Of The Interior Fabrication of nonsparking titanium diboride mining tools
SU617485A1 (ru) * 1975-06-26 1978-07-30 Отделение Ордена Ленина Институт Химической Физик Ан Ссср Способ получени тугоплавких неорганически материалов
DE2637634C2 (de) * 1976-08-20 1982-11-11 Boris Georgievič Arabej Wärmeabsorbierendes, gesintertes Material für Bremsen
US4067743A (en) * 1976-09-02 1978-01-10 Boris Georgievich Arabei Heat-absorbing material

Also Published As

Publication number Publication date
FR2476139A1 (fr) 1981-08-21
WO1981002431A1 (en) 1981-09-03
GB2086423A (en) 1982-05-12
FR2476139B1 (de) 1985-01-18
SE8106124L (sv) 1981-10-16
DE3050279C2 (de) 1990-04-05
GB2086423B (en) 1984-10-03
IT8026984A0 (it) 1980-12-29
AT377784B (de) 1985-04-25
JPS6318662B2 (de) 1988-04-19
US4431448A (en) 1984-02-14
JPS57500289A (de) 1982-02-18
SE451021B (sv) 1987-08-24
IT1151469B (it) 1986-12-17
DE3050279A1 (en) 1982-04-15

Similar Documents

Publication Publication Date Title
ATA913980A (de) Wolframfreie hartlegierung und verfahren fuer ihre herstellung
ATA99379A (de) Poroeser bauteil sowie verfahren zu seiner herstellung
DE3584540D1 (de) Poroeser metallkoerper und verfahren zu seiner herstellung.
AT365245B (de) Aluminiumgegenstand und verfahren zu seiner herstellung
AT386416B (de) Zusammengesetzter polytetrafluorethylen-gegenstand und verfahren zu seiner herstellung
DE3583421D1 (de) Zusammensetzung fuer kuenstlichen marmor und verfahren zu seiner herstellung.
AT377944B (de) Schichtverbundwerkstoff und verfahren zu seiner herstellung
AT364287B (de) Projektil fuer handfeuerwaffen und verfahren zu seiner herstellung
AT382331B (de) Stranggegossenes metallband sowie verfahren und vorrichtung zu seiner herstellung
AT368012B (de) Laufsohlenbelag fuer ski und verfahren zu seiner herstellung
AT376704B (de) Verfahren zur herstellung von hochkohlenstoffhaltigen hartlegierungen
AT369845B (de) Beschlagteil aus metall sowie verfahren zu seiner herstellung
AT367439B (de) Waermeisolierender schichtstoff und verfahren zu seiner herstellung
PT72603A (de) Getterkorper und verfahren zu dessen herstellung
DE3483998D1 (de) Magnesiaklinker und verfahren zu seiner herstellung.
AT377757B (de) Nebelsatz und verfahren zu seiner herstellung
DD136569A5 (de) Schaedlingsbekaempfungsmittel und verfahren zu seiner herstellung
AT380399B (de) Skibauteil sowie verfahren zu seiner herstellung
AT377836B (de) Federring und verfahren zu seiner herstellung
ATA128479A (de) Verfahren zur herstellung neuer phenylaethylamine und ihre verwendung
DD131941A1 (de) Hohlfaeden aus regeneratcellulose und verfahren zur herstellung derselben
ATA126979A (de) Selenomethionin-75se enthaltende radiodia- gnostikum und verfahren zu dessen herstellung
ATA438882A (de) Stegrost und verfahren zu dessen herstellung
ATA528078A (de) Ski und verfahren zu seiner herstellung
PT80143A (de) Formteil sowie verfahren zu seiner herstellung

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee