SU455520A3 - Способ получени твердых сплавов - Google Patents

Способ получени твердых сплавов

Info

Publication number
SU455520A3
SU455520A3 SU1690737A SU1690737A SU455520A3 SU 455520 A3 SU455520 A3 SU 455520A3 SU 1690737 A SU1690737 A SU 1690737A SU 1690737 A SU1690737 A SU 1690737A SU 455520 A3 SU455520 A3 SU 455520A3
Authority
SU
USSR - Soviet Union
Prior art keywords
carbide
powder
metal
hard alloys
compound
Prior art date
Application number
SU1690737A
Other languages
English (en)
Russian (ru)
Inventor
Ларс Хенри Рамквист
Original Assignee
Редериактиеболагет Нордстьернан (Фирма)
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 Редериактиеболагет Нордстьернан (Фирма) filed Critical Редериактиеболагет Нордстьернан (Фирма)
Application granted granted Critical
Publication of SU455520A3 publication Critical patent/SU455520A3/ru

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
    • 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
    • C22C29/06—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 carbides, but not containing other metal compounds
    • C22C29/10—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 carbides, but not containing other metal compounds based on titanium carbide
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
SU1690737A 1969-02-07 1970-02-05 Способ получени твердых сплавов SU455520A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01660/69A SE329799B (xx) 1969-02-07 1969-02-07

Publications (1)

Publication Number Publication Date
SU455520A3 true SU455520A3 (ru) 1974-12-30

Family

ID=20258603

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1690737A SU455520A3 (ru) 1969-02-07 1970-02-05 Способ получени твердых сплавов

Country Status (10)

Country Link
US (1) US3752655A (xx)
JP (1) JPS5020933B1 (xx)
AT (1) AT303405B (xx)
DE (1) DE2005707C3 (xx)
FI (1) FI48575C (xx)
FR (1) FR2034038A5 (xx)
GB (1) GB1264093A (xx)
NL (1) NL7001753A (xx)
SE (1) SE329799B (xx)
SU (1) SU455520A3 (xx)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32110E (en) * 1971-05-26 1986-04-15 General Electric Co. Aluminum oxide coated cemented carbide product
CH540990A (fr) * 1971-07-07 1973-08-31 Battelle Memorial Institute Procédé pour augmenter la résistance à l'usure de la surface d'un outil de coupe
DE2420768A1 (de) * 1973-06-18 1975-01-09 Teledyne Ind Karbonitridlegierungen fuer schneidwerkzeuge und verschleissteile
US3981062A (en) * 1973-10-01 1976-09-21 Ford Motor Company Apex seal composition for rotary engines
US4011051A (en) * 1974-05-02 1977-03-08 Caterpillar Tractor Co. Composite wear-resistant alloy, and tools from same
JPS5171809A (en) * 1974-12-19 1976-06-22 Ngk Spark Plug Co Chitsukachitankishoketsugokinno seizoho
JPS589137B2 (ja) * 1975-02-14 1983-02-19 ダイジエツトコウギヨウ カブシキガイシヤ 切削用超硬合金
US3990860A (en) * 1975-11-20 1976-11-09 Nasa High temperature oxidation resistant cermet compositions
GB1574007A (en) * 1975-12-24 1980-09-03 Johnson Matthey Co Ltd Cermets
US4120719A (en) * 1976-12-06 1978-10-17 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys containing tantalum
JPS5420909A (en) * 1977-07-17 1979-02-16 Sumitomo Electric Ind Ltd Method of apparatus for sintering supper hard alloy
US4150984A (en) * 1977-09-15 1979-04-24 Ngk Spark Plug Co., Ltd. Tungsten carbide-base sintered alloys and method for production thereof
JPS6039739B2 (ja) * 1979-01-13 1985-09-07 日本特殊陶業株式会社 高密度立方晶窒化硼素焼結体
US4403015A (en) * 1979-10-06 1983-09-06 Sumitomo Electric Industries, Ltd. Compound sintered compact for use in a tool and the method for producing the same
US4330333A (en) * 1980-08-29 1982-05-18 The Valeron Corporation High titanium nitride cutting material
JPS61195951A (ja) * 1985-02-26 1986-08-30 Sumitomo Electric Ind Ltd 高靭性超硬合金
US4698266A (en) * 1985-11-18 1987-10-06 Gte Laboratories Incorporated Coated cemented carbide tool for steel roughing applications and methods for machining
US4708037A (en) * 1985-11-18 1987-11-24 Gte Laboratories Incorporated Coated cemented carbide tool for steel roughing applications and methods for machining
US4810530A (en) * 1986-08-25 1989-03-07 Gte Laboratories Incorporated Method of coating metal carbide nitride, and carbonitride whiskers with metal carbides, nitrides, carbonitrides, or oxides
US4900525A (en) * 1986-08-25 1990-02-13 Gte Laboratories Incorporated Chemical vapor deposition reactor for producing metal carbide or nitride whiskers
US4756791A (en) * 1986-08-25 1988-07-12 Gte Laboratories Incorporated Chemical vapor deposition process for producing metal carbide or nitride whiskers
US4988564A (en) * 1986-08-25 1991-01-29 Gte Laboratories Incorporated Metal carbide, nitride, or carbonitride whiskers coated with metal carbides, nitrides, carbonitrides, or oxides
US5178908A (en) * 1988-01-11 1993-01-12 Mitsubishi Pencil Co., Ltd. Process for coating carbonized material with metal
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
JPH05209247A (ja) * 1991-09-21 1993-08-20 Hitachi Metals Ltd サーメット合金及びその製造方法
UA57080C2 (uk) * 1997-05-13 2003-06-16 Річард Едмунд ТОТ Композиційний порошок (варіанти) і композиційний агломерований матеріал (варіанти)
US20040052984A1 (en) * 1997-05-13 2004-03-18 Toth Richard E. Apparatus and method of treating fine powders
US7074253B2 (en) * 2003-05-20 2006-07-11 Exxonmobil Research And Engineering Company Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance
US7175687B2 (en) * 2003-05-20 2007-02-13 Exxonmobil Research And Engineering Company Advanced erosion-corrosion resistant boride cermets
US7175686B2 (en) * 2003-05-20 2007-02-13 Exxonmobil Research And Engineering Company Erosion-corrosion resistant nitride cermets
CN1997475B (zh) * 2004-06-10 2010-09-29 阿洛梅特公司 固结坚韧涂覆的硬质粉体的方法
US7731776B2 (en) * 2005-12-02 2010-06-08 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with superior erosion performance
WO2009067178A1 (en) * 2007-11-20 2009-05-28 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with low melting point binder
WO2011017318A1 (en) * 2009-08-04 2011-02-10 Allomet Corporation Tough coated hard particles consolidated in a tough matrix material
IT1396884B1 (it) * 2009-12-15 2012-12-20 Nuovo Pignone Spa Inserti in carburo di tungsteno e metodo
US8778259B2 (en) 2011-05-25 2014-07-15 Gerhard B. Beckmann Self-renewing cutting surface, tool and method for making same using powder metallurgy and densification techniques
JP5807850B2 (ja) * 2013-06-10 2015-11-10 住友電気工業株式会社 サーメット、サーメットの製造方法、および切削工具
JP5807851B1 (ja) 2014-04-10 2015-11-10 住友電気工業株式会社 サーメット、および切削工具
CN112551528B (zh) * 2020-12-03 2022-09-16 吉林大学 一种用于催化材料的多面体过渡金属碳化物颗粒的制备方法

Also Published As

Publication number Publication date
DE2005707B2 (de) 1973-05-30
JPS5020933B1 (xx) 1975-07-18
GB1264093A (xx) 1972-02-16
NL7001753A (xx) 1970-08-11
FR2034038A5 (xx) 1970-12-04
SE329799B (xx) 1970-10-19
US3752655A (en) 1973-08-14
FI48575C (fi) 1974-11-11
DE2005707A1 (de) 1970-09-03
DE2005707C3 (de) 1973-12-20
FI48575B (xx) 1974-07-31
AT303405B (de) 1972-11-27

Similar Documents

Publication Publication Date Title
SU455520A3 (ru) Способ получени твердых сплавов
JP2003519284A (ja) ＦｅＣｒＡｌ材料の製造方法及びその材料
WO2018142181A1 (en) Method of making a double-structured bimodal tungsten cemented carbide composite material
JPH055152A (ja) 耐熱硬質焼結合金
US4224382A (en) Hard facing of metal substrates
US2084349A (en) Method of making wear resisting materials
JPH04501438A (ja) 超硬金属体
EP0169054A2 (en) Composite materials and products
EP0591305B1 (fr) Cermets a base de borures des metaux de transition, leur fabrication et leurs applications
JPH0245693B2 (xx)
JP2611177B2 (ja) 高硬度で耐酸化性に優れた超硬合金
JP3063340B2 (ja) 微細なタングステン系炭化物粉末の製造法
US3713789A (en) Cemented carbide compositions and process for producing the same
JP3260157B2 (ja) ダイヤモンド類被覆部材の製造方法
JP2010115657A (ja) 表面硬装用バインダレス粉末
JP3231873B2 (ja) 銀色焼結合金およびその製造方法
JPS62222041A (ja) 携帯時計用ケ−ス部品
JPH09104939A (ja) 高硬度金属工具、ことに切削工具に使用される高硬度合金用のコバルトバインダー金属合金およびこの合金を含有する高硬度金属工具
JPH02173224A (ja) 焼結アルミニウム青銅合金の製造方法
JP2819648B2 (ja) 耐摩工具用被覆超硬合金
JP2003531959A (ja) 耐摩耗性複合材料のインサイチュ粉末冶金製造方法
JPS5831061A (ja) 高強度および高耐酸化性を有する炭化タングステン基超硬合金
AU645721B2 (en) Process for manufacturing ceramic-metal composites
SU77209A1 (ru) Способ снижени термоэлектронной эмиссии
JPH01228703A (ja) ＡｌおよびＡｌ合金切削用ブレーカー付表面被覆切削チップ