JP4377685B2 - 微細粒焼結超硬合金、その製造・使用方法 - Google Patents

微細粒焼結超硬合金、その製造・使用方法 Download PDF

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Publication number
JP4377685B2
JP4377685B2 JP2003515696A JP2003515696A JP4377685B2 JP 4377685 B2 JP4377685 B2 JP 4377685B2 JP 2003515696 A JP2003515696 A JP 2003515696A JP 2003515696 A JP2003515696 A JP 2003515696A JP 4377685 B2 JP4377685 B2 JP 4377685B2
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Japan
Prior art keywords
cemented carbide
sintered cemented
carbide
phase
metal
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Expired - Fee Related
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JP2003515696A
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English (en)
Japanese (ja)
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JP2005517803A5 (https=
JP2005517803A (ja
Inventor
ハインリッヒ、ハンス−ヴィルム
シュミット、ディーター
ヴォルフ、マンフレート
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Kennametal Inc
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Kennametal Inc
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    • 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
    • C22C29/08—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 tungsten carbide
    • 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
    • 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
    • C22C29/067—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 comprising a particular metallic binder
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12007—Component of composite having metal continuous phase interengaged with nonmetal continuous phase

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2003515696A 2001-07-23 2002-06-21 微細粒焼結超硬合金、その製造・使用方法 Expired - Fee Related JP4377685B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10135790A DE10135790B4 (de) 2001-07-23 2001-07-23 Feinkörniges Sinterhartmetall und seine Verwendung
PCT/IB2002/002384 WO2003010350A1 (en) 2001-07-23 2002-06-21 Fine grained sintered cemented carbide, process for manufacturing and use thereof

Publications (3)

Publication Number Publication Date
JP2005517803A JP2005517803A (ja) 2005-06-16
JP2005517803A5 JP2005517803A5 (https=) 2008-06-19
JP4377685B2 true JP4377685B2 (ja) 2009-12-02

Family

ID=7692770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003515696A Expired - Fee Related JP4377685B2 (ja) 2001-07-23 2002-06-21 微細粒焼結超硬合金、その製造・使用方法

Country Status (5)

Country Link
US (1) US7179319B2 (https=)
EP (1) EP1409757B1 (https=)
JP (1) JP4377685B2 (https=)
DE (2) DE10135790B4 (https=)
WO (1) WO2003010350A1 (https=)

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SE529302C2 (sv) 2005-04-20 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
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DE102011113756B4 (de) * 2011-09-18 2020-12-31 Mag Ias Gmbh Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken
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JP7788554B2 (ja) * 2021-11-20 2025-12-18 ハイペリオン マテリアルズ アンド テクノロジーズ インコーポレイテッド 改善された超硬合金
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Also Published As

Publication number Publication date
EP1409757A1 (en) 2004-04-21
WO2003010350A1 (en) 2003-02-06
EP1409757B1 (en) 2015-03-25
US20040187638A1 (en) 2004-09-30
DE10135790A1 (de) 2003-02-20
DE02735894T1 (de) 2004-08-26
US7179319B2 (en) 2007-02-20
DE10135790B4 (de) 2005-07-14
JP2005517803A (ja) 2005-06-16

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