JPS518726B2 - - Google Patents

Info

Publication number
JPS518726B2
JPS518726B2 JP1683872A JP1683872A JPS518726B2 JP S518726 B2 JPS518726 B2 JP S518726B2 JP 1683872 A JP1683872 A JP 1683872A JP 1683872 A JP1683872 A JP 1683872A JP S518726 B2 JPS518726 B2 JP S518726B2
Authority
JP
Japan
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
JP1683872A
Other versions
JPS4885406A (ja
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 filed Critical
Priority to JP1683872A priority Critical patent/JPS518726B2/ja
Priority to SE7301296A priority patent/SE392882B/xx
Priority to DE2304731A priority patent/DE2304731C3/de
Priority to FR7303462A priority patent/FR2172113B1/fr
Priority to US32816873 priority patent/US3859056A/en
Publication of JPS4885406A publication Critical patent/JPS4885406A/ja
Publication of JPS518726B2 publication Critical patent/JPS518726B2/ja
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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
JP1683872A 1972-02-17 1972-02-17 Expired JPS518726B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1683872A JPS518726B2 (ja) 1972-02-17 1972-02-17
SE7301296A SE392882B (sv) 1972-02-17 1973-01-30 Forfarande for framstellning av sintrad karbid
DE2304731A DE2304731C3 (de) 1972-02-17 1973-01-31 Verfahren zur Herstellung von Sinterkarbiden
FR7303462A FR2172113B1 (ja) 1972-02-17 1973-01-31
US32816873 US3859056A (en) 1972-02-17 1973-01-31 Cemented carbide intermediate therefor and process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1683872A JPS518726B2 (ja) 1972-02-17 1972-02-17

Publications (2)

Publication Number Publication Date
JPS4885406A JPS4885406A (ja) 1973-11-13
JPS518726B2 true JPS518726B2 (ja) 1976-03-19

Family

ID=11927328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1683872A Expired JPS518726B2 (ja) 1972-02-17 1972-02-17

Country Status (5)

Country Link
US (1) US3859056A (ja)
JP (1) JPS518726B2 (ja)
DE (1) DE2304731C3 (ja)
FR (1) FR2172113B1 (ja)
SE (1) SE392882B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379514U (ja) * 1976-12-03 1978-07-03

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238434A (en) * 1978-02-16 1980-12-09 Ibigawa Electric Industry Co., Ltd. Method of producing a silicon carbide sintered body
US4557893A (en) * 1983-06-24 1985-12-10 Inco Selective Surfaces, Inc. Process for producing composite material by milling the metal to 50% saturation hardness then co-milling with the hard phase
JPS62260027A (ja) * 1986-05-06 1987-11-12 Nippon Mining Co Ltd 焼結複合材料の製造方法
IL113283A0 (en) * 1995-04-06 1995-07-31 Baran Advanced Materials Ltd A novel method for the production of fine powders
CA2221432A1 (en) * 1996-12-05 1998-06-05 Li Wu Method of forming metal carbides and metal carbide composites
SE529705C2 (sv) * 2005-06-27 2007-10-30 Sandvik Intellectual Property Sätt att tillverka en pulverblandning för hårdmetall
SE529297C2 (sv) * 2005-07-29 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en submikron hårdmetallpulverblandning med lågt presstryck
IN2013CH04500A (ja) 2013-10-04 2015-04-10 Kennametal India Ltd

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698232A (en) * 1950-06-05 1954-12-28 Gen Electric Method of making cemented carbide articles and casting compositions therefor
GB1333386A (en) * 1969-10-27 1973-10-10 Albright & Wilson Protection of metallic surfaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379514U (ja) * 1976-12-03 1978-07-03

Also Published As

Publication number Publication date
FR2172113A1 (ja) 1973-09-28
US3859056A (en) 1975-01-07
DE2304731C3 (de) 1979-10-04
SE392882B (sv) 1977-04-25
JPS4885406A (ja) 1973-11-13
DE2304731B2 (de) 1979-02-08
DE2304731A1 (de) 1973-08-23
FR2172113B1 (ja) 1978-03-10

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