ES2100355T3 - Proceso para la produccion de una aleacion que tiene particulas duras comprendiendo carburo de titanio. - Google Patents

Proceso para la produccion de una aleacion que tiene particulas duras comprendiendo carburo de titanio.

Info

Publication number
ES2100355T3
ES2100355T3 ES92915933T ES92915933T ES2100355T3 ES 2100355 T3 ES2100355 T3 ES 2100355T3 ES 92915933 T ES92915933 T ES 92915933T ES 92915933 T ES92915933 T ES 92915933T ES 2100355 T3 ES2100355 T3 ES 2100355T3
Authority
ES
Spain
Prior art keywords
titanium
titanium carbide
reaction
alloy
hard particles
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
ES92915933T
Other languages
English (en)
Inventor
Peter Davies
James Leslie Frederick Kellie
Richard Nigel Mckay
John Vivian Wood
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.)
London and Scandinavian Metallurgical Co Ltd
Original Assignee
London and Scandinavian Metallurgical Co Ltd
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 London and Scandinavian Metallurgical Co Ltd filed Critical London and Scandinavian Metallurgical Co Ltd
Application granted granted Critical
Publication of ES2100355T3 publication Critical patent/ES2100355T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
    • C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/959—Thermit-type reaction of solid materials only to yield molten metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Powder Metallurgy (AREA)

Abstract

LA INVENCION SUMINISTRA UN METODO PARA FABRICAR UNA ALEACION DE MATRIZ DE METAL DE CARBURO DE TITANIO, QUEMANDO UNA MEZCLA DE REACCION EN PARTICULAS QUE COMPRENDA CARBONO, TITANIO Y UN MATERIAL DE MATRIZ, BAJO CONDICIONES TALES QUE EL TITANIO Y EL CARBONO REACCIONEN EXOTERMICAMENTE PARA FORMAR UNA DISPERSION DE PARTICULAS FINAS QUE COMPRENDAN CARBURO DE TITANIO (PREFERIBLEMENTE MENORES DE 10 MICRONES) EN UNA MATRIZ PREDOMINANTEMENTE DE METAL. EL TITANIO Y LA MATRIZ SE AÑADEN PREFERIBLEMENTE COMO UNA REACCION DE TITANIO TAL COMO EL FERROTITANIO, POR EJEMPLO FERROTITANIO EUTECTICO. LAS CONDICIONES DE REACCION SE SELECCIONAN PREFERIBLEMENTE DE MANERA QUE DURANTE LA REACCION UNA ZONA FUNDIDA SE MUEVA A TRAVES DEL CUERPO DE LA MEZCLA DE REACCION; LAS PARTICULAS DURAS RESULTANTES SON DE FORMA GLUBULAR; Y SU TAMAÑO MEDIO ES UNIFORME A TODO LO LARGO DE LA DISPERSION RESULTANTE.
ES92915933T 1991-07-26 1992-07-23 Proceso para la produccion de una aleacion que tiene particulas duras comprendiendo carburo de titanio. Expired - Lifetime ES2100355T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9116174A GB2257985A (en) 1991-07-26 1991-07-26 Metal matrix alloys.

Publications (1)

Publication Number Publication Date
ES2100355T3 true ES2100355T3 (es) 1997-06-16

Family

ID=10699032

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92915933T Expired - Lifetime ES2100355T3 (es) 1991-07-26 1992-07-23 Proceso para la produccion de una aleacion que tiene particulas duras comprendiendo carburo de titanio.

Country Status (9)

Country Link
US (1) US6139658A (es)
EP (1) EP0550725B1 (es)
JP (1) JPH06502691A (es)
CA (1) CA2092293A1 (es)
DE (1) DE69218906T2 (es)
ES (1) ES2100355T3 (es)
GB (1) GB2257985A (es)
WO (1) WO1993003192A1 (es)
ZA (1) ZA925578B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5720830A (en) * 1992-11-19 1998-02-24 Sheffield Forgemasters Limited Engineering ferrous metals and method of making thereof
DK0680521T5 (da) * 1992-11-19 2001-06-11 Sheffield Forgemasters Ltd Jernmetallegeringer, især til støbning af valseværksvalser
GB2274467A (en) * 1993-01-26 1994-07-27 London Scandinavian Metall Metal matrix alloys
DE19706925C2 (de) * 1997-02-20 2000-05-11 Daimler Chrysler Ag Verfahren zum Herstellen von Keramik-Metall-Verbundkörpern, Keramik-Metall-Verbundkörper und deren Verwendung
US6193928B1 (en) 1997-02-20 2001-02-27 Daimlerchrysler Ag Process for manufacturing ceramic metal composite bodies, the ceramic metal composite bodies and their use
DE19944592A1 (de) * 1999-09-16 2001-03-22 Hans Berns Verfahren zur pulvermetallurgischen in-situ Herstellung eines verschleissbeständigen Verbundwerkstoffes
DE60109654T2 (de) * 2001-11-13 2006-04-27 Fundacion Inasmet, San Sebastian Verfahren zur herstellung von produkten aus carbidverstärkten baumetallmaterialien
RU2283888C2 (ru) * 2001-11-13 2006-09-20 Фундасьон Инасмет Изготовление продукта из конструкционных металлических материалов, армированных карбидами
US6745609B2 (en) 2002-11-06 2004-06-08 Daimlerchrysler Corporation Sheet metal forming die assembly with textured die surfaces
DE10320393A1 (de) * 2003-05-06 2004-11-25 Hallberg Guss Gmbh Tribologisch optimiertes Eisengussstück
US20100034686A1 (en) * 2005-01-28 2010-02-11 Caldera Engineering, Llc Method for making a non-toxic dense material
TR200504376A2 (tr) 2005-11-02 2008-05-21 T�B�Tak-T�Rk�Ye B�L�Msel Ve Tekn�K Ara�Tirma Kurumu Tane küçültücü ön alaşım üretmek için bir proses
BE1018127A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Dent composite pour le travail du sol ou des roches.
BE1018129A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Impacteur composite pour concasseurs a percussion.
BE1018130A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Materiau composite hierarchique.
CN104232965B (zh) * 2014-09-23 2016-06-08 江苏汇诚机械制造有限公司 一种TiC高速钢基钢结硬质合金的制备方法
CN104294074A (zh) * 2014-09-24 2015-01-21 江苏汇诚机械制造有限公司 一种中锰钢基TiC钢结硬质合金的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828202A (en) * 1954-10-08 1958-03-25 Sintercast Corp America Titanium tool steel
BE733705A (es) * 1969-05-28 1969-11-03
JPS5134363B2 (es) * 1971-08-28 1976-09-25
BE794959A (es) * 1972-02-04 1975-04-14
SU644728A1 (ru) * 1977-01-21 1979-01-30 Отделение ордена Ленина института химической физики АН СССР Способ получени карбида титана
US4915908A (en) * 1984-10-19 1990-04-10 Martin Marietta Corporation Metal-second phase composites by direct addition
US4921531A (en) * 1984-10-19 1990-05-01 Martin Marietta Corporation Process for forming fine ceramic powders
US4687511A (en) * 1986-05-15 1987-08-18 Gte Products Corporation Metal matrix composite powders and process for producing same
DE3784172T2 (de) * 1986-11-05 1993-05-27 Martin Marietta Corp Isothermes verfahren zur bildung poroeser verbindungen aus metall und zweiter phase sowie dadurch erhaltenes poroeses produkt.
US4853182A (en) * 1987-10-02 1989-08-01 Massachusetts Institute Of Technology Method of making metal matrix composites reinforced with ceramic particulates
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
US5053192A (en) * 1988-12-20 1991-10-01 Merzhanov Alexandr G Method for making products from powdered materials

Also Published As

Publication number Publication date
EP0550725B1 (en) 1997-04-09
DE69218906T2 (de) 1997-09-04
WO1993003192A1 (en) 1993-02-18
CA2092293A1 (en) 1993-01-27
DE69218906D1 (de) 1997-05-15
EP0550725A1 (en) 1993-07-14
ZA925578B (en) 1993-05-05
GB9116174D0 (en) 1991-09-11
GB2257985A (en) 1993-01-27
US6139658A (en) 2000-10-31
JPH06502691A (ja) 1994-03-24

Similar Documents

Publication Publication Date Title
ES2100355T3 (es) Proceso para la produccion de una aleacion que tiene particulas duras comprendiendo carburo de titanio.
KR910700359A (ko) 금속, 합금, 세라믹 재료의 제조 방법
TW337526B (en) Catalyst for production of ethylene odixe and process for preparing the catalyst carrier thereof
ATE201334T1 (de) Schalenkatalysatoren, verfahren zu ihrer herstellung und ihre verwendung
ES2075225T3 (es) Hidrogenolisis de halocarburos.
DE69509671D1 (de) Pharmazeutische zusammensetzung mit einem schmelzbaren traegermaterial und verfahren zu seiner herstellung
HUT69007A (en) Material composition useful as raney-type catalyst for the hydrogenation of halonitroaromatic compounds to haloaminoaromatic compounds and process making application thereof
AU1475688A (en) Synthesis of ultra-hard abrasive particles
ATE58498T1 (de) Verfahren zur herstellung von sphaerischem pulver.
ES8107322A1 (es) Metodo de recuperar metales no volatiles de un material en forma de polvo que contiene oxidos metalicos
EP1240921A3 (en) Intravascular radiotherapy source ribbon assembly and manufacturing method therefor
DE3172416D1 (en) Metal, carbon, carbide and other compositions thereof, alloys and methods for preparing same
WO1993014238A1 (en) Silver-metal oxide materials for electrical contacts
ES2096805T3 (es) El empleo de cera de polietileno micronizada como agente separador para granulados adherentes.
ES2080857T3 (es) Procedimiento para fabricar polvo de oxido metalico.
TW358768B (en) Vinyl chloride resin composition, shaped article thereof and process for producing them
ES2082750T3 (es) Articulo de material ceramico y su produccion.
ES2041107T3 (es) Electrodo de alambre para el corte por electroerosion, asi como procedimiento para su fabricacion.
JPH068656B2 (ja) ブレ−キ材
JPS55136114A (en) Diamond grain to which metal is combined and its preparation
JPH0691391A (ja) タングステン電極材料
SU1376362A1 (ru) Способ получения композиционных порошков
SU799914A1 (ru) Порошковый материал дл магнитно-АбРАзиВНОй ОбРАбОТКи и СпОСОбЕгО пОлучЕНи
ATE369444T1 (de) Kupfer-niob-legierung und verfahren zu ihrer herstellung
AT204359B (de) Verfahren zum Überziehen von Werkstücken

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 550725

Country of ref document: ES