GB1445501A - Hard sintered tic-tin cermet - Google Patents

Hard sintered tic-tin cermet

Info

Publication number
GB1445501A
GB1445501A GB1026574A GB1026574A GB1445501A GB 1445501 A GB1445501 A GB 1445501A GB 1026574 A GB1026574 A GB 1026574A GB 1026574 A GB1026574 A GB 1026574A GB 1445501 A GB1445501 A GB 1445501A
Authority
GB
United Kingdom
Prior art keywords
sintered
metal
tic
tin
cermet
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
Application number
GB1026574A
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of GB1445501A publication Critical patent/GB1445501A/en
Expired 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
    • 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
    • C22C32/0047—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 carbides, nitrides, borides or silicides as the main non-metallic constituents
    • 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
    • C22C29/04—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 based on carbonitrides

Abstract

1445501 Sintered hard metal TOYOTA JIDOSHA KOGYO KK 7 March 1974 [4 June 1973] 10265/74 Headings C7A and C7D A sintered cermet is formed by blending a powder consisting of TiC and 10-70 wt. per cent of TiN with a metal powder consisting of one or more of Fe, Ni, Co, Cr, Mo and Mn in an inert liquid, drying and moulding the mixture and sintering above the melting point of the metal in vacuo or inert or reducing atmosphere, the TiC and TiN forming 15-80 wt. per cent of the sintered cermet. The mixture may be first moulded under a pressure of at least 500 kg/cm<SP>2</SP> at room temperature and then sintered or it may be simultaneously moulded and sintered at a pressure exceeding 50 kg/cm<SP>2</SP> and a temperature above the melting point of the metal. Hot extrusion moulding may be used. The initial powders preferably have a particle size below 5 microns.
GB1026574A 1973-06-04 1974-03-07 Hard sintered tic-tin cermet Expired GB1445501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48062704A JPS5232642B2 (en) 1973-06-04 1973-06-04

Publications (1)

Publication Number Publication Date
GB1445501A true GB1445501A (en) 1976-08-11

Family

ID=13207952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1026574A Expired GB1445501A (en) 1973-06-04 1974-03-07 Hard sintered tic-tin cermet

Country Status (3)

Country Link
JP (1) JPS5232642B2 (en)
DE (1) DE2422542A1 (en)
GB (1) GB1445501A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431166A (en) * 2005-10-12 2007-04-18 Hitachi Powdered Metals Sintered bodies comprising a hard phase
CN102226245A (en) * 2011-05-07 2011-10-26 刘颂辉 Ceramal material, and application thereof in ceramic-to-metal sealed electrode
CN1947896B (en) * 2005-10-12 2012-01-11 日立粉末冶金株式会社 Method of manufacturing the anti-wear sintered member

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583026B2 (en) * 1973-11-09 1983-01-19 トヨタ自動車株式会社 rotary piston engine apex seal
DE2602559C2 (en) * 1976-01-23 1983-03-31 Institut chimii Ural'skogo nau&ccaron;nogo centra Akademii Nauk SSSR, Sverdlovsk Hard alloy based on titanium carbonitride
FR2339677A1 (en) * 1976-01-28 1977-08-26 Inst Khim Ural Hard metals based on titanium carbonitride - contg. nickel, molybdenum and opt oxygen with exceptional wear resistance
JPS52111412A (en) * 1976-03-15 1977-09-19 Toyo Kogyo Co High toughness wear resistance cast iron
JPS52151608A (en) * 1976-06-14 1977-12-16 Hitachi Metals Ltd Process for production of titaniummnitrideecontaining superhard alloy
JPS5541947A (en) * 1978-09-18 1980-03-25 Nippon Tungsten Co Ltd Manufacture of cermet material of high toughness
JPS55164055A (en) * 1979-06-08 1980-12-20 Toyota Motor Corp Spherical graphite cast iron for surface quenching
FR2503926B1 (en) * 1981-04-10 1988-05-06 Sumitomo Electric Industries ELECTRIC CONTACT MATERIALS
JPS5921018U (en) * 1982-07-30 1984-02-08 日産ディーゼル工業株式会社 Internal combustion engine cooling system
JPS59126752A (en) * 1983-01-07 1984-07-21 Taiho Kogyo Co Ltd Ferrous sliding material
JPS59107483U (en) * 1983-01-08 1984-07-19 アルプス電気株式会社 connector
JPH0558736A (en) * 1991-09-05 1993-03-09 Hajime Saito Production of titanium carbide nitride sintered body with high toughness and high strength

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431166A (en) * 2005-10-12 2007-04-18 Hitachi Powdered Metals Sintered bodies comprising a hard phase
GB2431166B (en) * 2005-10-12 2008-10-15 Hitachi Powdered Metals Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor
US7892481B2 (en) 2005-10-12 2011-02-22 Hitachi Powdered Metals Co., Ltd. Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor
CN1947896B (en) * 2005-10-12 2012-01-11 日立粉末冶金株式会社 Method of manufacturing the anti-wear sintered member
CN102226245A (en) * 2011-05-07 2011-10-26 刘颂辉 Ceramal material, and application thereof in ceramic-to-metal sealed electrode
CN102226245B (en) * 2011-05-07 2012-09-12 刘颂辉 Ceramic alloy material, and application thereof in ceramic-to-metal sealed electrode

Also Published As

Publication number Publication date
DE2422542A1 (en) 1974-12-12
JPS5010809A (en) 1975-02-04
JPS5232642B2 (en) 1977-08-23

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Legal Events

Date Code Title Description
PS Patent sealed