FR2423546B1 - Metaux durs frittes et leur procede de fabrication - Google Patents

Metaux durs frittes et leur procede de fabrication

Info

Publication number
FR2423546B1
FR2423546B1 FR7901316A FR7901316A FR2423546B1 FR 2423546 B1 FR2423546 B1 FR 2423546B1 FR 7901316 A FR7901316 A FR 7901316A FR 7901316 A FR7901316 A FR 7901316A FR 2423546 B1 FR2423546 B1 FR 2423546B1
Authority
FR
France
Prior art keywords
manufacturing
hard sintered
sintered metals
metals
hard
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
FR7901316A
Other languages
English (en)
Other versions
FR2423546A1 (fr
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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
Priority claimed from JP53005580A external-priority patent/JPS5823456B2/ja
Priority claimed from JP53008440A external-priority patent/JPS6034618B2/ja
Priority claimed from JP8972678A external-priority patent/JPS5518538A/ja
Priority claimed from JP9748778A external-priority patent/JPS5524957A/ja
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of FR2423546A1 publication Critical patent/FR2423546A1/fr
Application granted granted Critical
Publication of FR2423546B1 publication Critical patent/FR2423546B1/fr
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
FR7901316A 1978-01-21 1979-01-19 Metaux durs frittes et leur procede de fabrication Expired FR2423546B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP53005580A JPS5823456B2 (ja) 1978-01-21 1978-01-21 焼結硬質合金とその製造方法
JP53008440A JPS6034618B2 (ja) 1978-01-27 1978-01-27 焼結硬質合金とその製造法
JP8972678A JPS5518538A (en) 1978-07-21 1978-07-21 Sintered hard alloy and its preparation
JP9748778A JPS5524957A (en) 1978-08-10 1978-08-10 Sintered hard alloy and production thereof

Publications (2)

Publication Number Publication Date
FR2423546A1 FR2423546A1 (fr) 1979-11-16
FR2423546B1 true FR2423546B1 (fr) 1986-02-07

Family

ID=27454322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901316A Expired FR2423546B1 (fr) 1978-01-21 1979-01-19 Metaux durs frittes et leur procede de fabrication

Country Status (4)

Country Link
US (1) US4973355A (fr)
DE (1) DE2902139C2 (fr)
FR (1) FR2423546B1 (fr)
GB (1) GB2015574B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121903A1 (de) * 1981-06-02 1982-12-16 Sumitomo Electric Industries, Ltd., Osaka "molybdaeenthaltende hartlegierung"
DE3546851C2 (de) * 1984-03-05 1995-05-18 Wilm Dr Heinrich Sinterwerkstoff auf der Basis von Titancarbonitrid
DE3501893A1 (de) * 1984-03-05 1985-09-05 Veb Werkzeugkombinat Schmalkalden, Ddr 6080 Schmalkalden Sinterwerkstoffe auf der basis von titankarbid, titannitrid oder titankarbonitrid
JPS63169356A (ja) * 1987-01-05 1988-07-13 Toshiba Tungaloy Co Ltd 表面調質焼結合金及びその製造方法
US4942097A (en) 1987-10-14 1990-07-17 Kennametal Inc. Cermet cutting tool
US4990410A (en) * 1988-05-13 1991-02-05 Toshiba Tungaloy Co., Ltd. Coated surface refined sintered alloy
JP2706502B2 (ja) * 1989-01-13 1998-01-28 日本特殊陶業株式会社 工具用サーメット
US6156556A (en) * 1991-12-13 2000-12-05 Heska Corporation Flea protease proteins, nucleic acid molecules, and uses thereof
US5256368A (en) * 1992-07-31 1993-10-26 The United States Of America As Represented By The Secretary Of The Interior Pressure-reaction synthesis of titanium composite materials
JPH06346184A (ja) * 1993-06-11 1994-12-20 Hitachi Metals Ltd ベーン用材料およびその製造方法
US5580666A (en) * 1995-01-20 1996-12-03 The Dow Chemical Company Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof
US5666636A (en) * 1995-09-23 1997-09-09 Korea Institute Of Science And Technology Process for preparing sintered titanium nitride cermets
AU1576297A (en) * 1996-01-16 1997-08-22 Drexel University Synthesis of h-phase products
SE512133C2 (sv) * 1997-07-10 2000-01-31 Sandvik Ab Metod att framställa titanbaserade karbonitridlegeringar fria från bindefasytskikt
EP2415880A1 (fr) * 2010-08-03 2012-02-08 Sachtleben Chemie GmbH Matière de charge contenant du coke et du titane et son utilisation pour la réparation du revêtement de récipients métallurgiques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690962A (en) * 1969-02-26 1972-09-12 Aerojet General Co Carbide alloys suitable for cutting tools and wear parts
BE756565A (fr) * 1969-09-30 1971-03-01 Ugine Carbone Alliages durs a base de nitrures
US3703368A (en) * 1970-11-03 1972-11-21 Teledyne Ind Method for making castable carbonitride alloys
US4049876A (en) * 1974-10-18 1977-09-20 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys
SE392482B (sv) * 1975-05-16 1977-03-28 Sandvik Ab Pa pulvermetallurgisk veg framstelld legering bestaende av 30-70 volymprocent
DE2602559C2 (de) * 1976-01-23 1983-03-31 Institut chimii Ural'skogo naučnogo centra Akademii Nauk SSSR, Sverdlovsk Hartlegierung auf der Basis von Titankarbonitrid
GB1478606A (en) * 1976-01-30 1977-07-06 Proizv N T Obied Tverdykh Spla Hard titanium carbonitride-based alloy
US4290807A (en) * 1977-09-20 1981-09-22 Sumitomo Electric Industries, Ltd. Hard alloy and a process for the production of the same

Also Published As

Publication number Publication date
GB2015574A (en) 1979-09-12
FR2423546A1 (fr) 1979-11-16
GB2015574B (en) 1982-06-03
DE2902139C2 (de) 1985-10-17
US4973355A (en) 1990-11-27
DE2902139A1 (de) 1979-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse