PL379042A1 - Człon wytrzymały na zużycie zawierający twardy kompozyt z twardymi składnikami utrzymywanymi w szkielecie infiltrantu - Google Patents

Człon wytrzymały na zużycie zawierający twardy kompozyt z twardymi składnikami utrzymywanymi w szkielecie infiltrantu

Info

Publication number
PL379042A1
PL379042A1 PL379042A PL37904204A PL379042A1 PL 379042 A1 PL379042 A1 PL 379042A1 PL 379042 A PL379042 A PL 379042A PL 37904204 A PL37904204 A PL 37904204A PL 379042 A1 PL379042 A1 PL 379042A1
Authority
PL
Poland
Prior art keywords
hard
wear
resistant member
composite
infiltrant
Prior art date
Application number
PL379042A
Other languages
English (en)
Inventor
Shivanand I. Majagi
Original Assignee
Kennametal Inc.
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 US10/444,734 external-priority patent/US20040234820A1/en
Application filed by Kennametal Inc. filed Critical Kennametal Inc.
Publication of PL379042A1 publication Critical patent/PL379042A1/pl

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/16—Layered products comprising a layer of metal next to a particulate layer
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
PL379042A 2003-05-23 2004-05-17 Człon wytrzymały na zużycie zawierający twardy kompozyt z twardymi składnikami utrzymywanymi w szkielecie infiltrantu PL379042A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/444,734 US20040234820A1 (en) 2003-05-23 2003-05-23 Wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix
US10/455,492 US6984454B2 (en) 2003-05-23 2003-06-04 Wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix

Publications (1)

Publication Number Publication Date
PL379042A1 true PL379042A1 (pl) 2006-06-26

Family

ID=34396029

Family Applications (1)

Application Number Title Priority Date Filing Date
PL379042A PL379042A1 (pl) 2003-05-23 2004-05-17 Człon wytrzymały na zużycie zawierający twardy kompozyt z twardymi składnikami utrzymywanymi w szkielecie infiltrantu

Country Status (7)

Country Link
EP (1) EP1631531B1 (pl)
JP (1) JP2006526077A (pl)
KR (1) KR20060105430A (pl)
AU (1) AU2004276221B2 (pl)
BR (1) BRPI0410582A (pl)
PL (1) PL379042A1 (pl)
WO (1) WO2005030667A2 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
US8025112B2 (en) * 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
CN108251683B (zh) * 2018-03-27 2020-02-18 西安理工大学 一种具有高抗熔焊性能的银基触头材料及制备方法
CN114000087A (zh) * 2021-11-03 2022-02-01 湖南威盾新材料技术有限责任公司 一种复合硬质材料的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227188A (en) * 1963-05-23 1966-01-04 Draper Corp Loom binder
US4017480A (en) * 1974-08-20 1977-04-12 Permanence Corporation High density composite structure of hard metallic material in a matrix
US4327156A (en) * 1980-05-12 1982-04-27 Minnesota Mining And Manufacturing Company Infiltrated powdered metal composite article
US4933240A (en) * 1985-12-27 1990-06-12 Barber Jr William R Wear-resistant carbide surfaces
JPH07179981A (ja) * 1993-12-22 1995-07-18 Toshiba Corp 耐摩耗性材料およびその製造方法と，その材料を使用した圧縮機
US5663512A (en) * 1994-11-21 1997-09-02 Baker Hughes Inc. Hardfacing composition for earth-boring bits
JPH096333A (ja) * 1995-06-19 1997-01-10 Nippon Tungsten Co Ltd 楽器部品材料
JPH1083746A (ja) * 1996-09-05 1998-03-31 Shibafu Eng Kk 真空バルブ用電極及びその製造方法
JP4071843B2 (ja) * 1997-04-11 2008-04-02 住友電気工業株式会社 複合合金部材の製造方法
US5865571A (en) * 1997-06-17 1999-02-02 Norton Company Non-metallic body cutting tools
JPH11323459A (ja) * 1998-05-19 1999-11-26 Hitachi Metals Ltd 分散強化型複合材料の製造方法及び分散強化型複合材料
JP2001248127A (ja) * 1999-12-27 2001-09-14 Komatsu Ltd カッティングエッジ

Also Published As

Publication number Publication date
AU2004276221B2 (en) 2010-06-17
EP1631531A4 (en) 2008-10-08
WO2005030667A2 (en) 2005-04-07
BRPI0410582A (pt) 2006-06-20
KR20060105430A (ko) 2006-10-11
JP2006526077A (ja) 2006-11-16
EP1631531B1 (en) 2010-12-29
WO2005030667A3 (en) 2005-07-21
EP1631531A2 (en) 2006-03-08
AU2004276221A1 (en) 2005-04-07

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Legal Events

Date Code Title Description
DISC Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)