KR101215656B1 - 고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 - Google Patents

고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 Download PDF

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Publication number
KR101215656B1
KR101215656B1 KR1020077000589A KR20077000589A KR101215656B1 KR 101215656 B1 KR101215656 B1 KR 101215656B1 KR 1020077000589 A KR1020077000589 A KR 1020077000589A KR 20077000589 A KR20077000589 A KR 20077000589A KR 101215656 B1 KR101215656 B1 KR 101215656B1
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South Korea
Prior art keywords
intermediate layer
particles
article
outer layer
sintering
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KR1020077000589A
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English (en)
Korean (ko)
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KR20070044430A (ko
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리차드 에드먼드 토스
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알로메트 코포레이션
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Publication of KR20070044430A publication Critical patent/KR20070044430A/ko
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    • 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
    • B22F3/10—Sintering only
    • B22F3/1035—Liquid phase sintering
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Chemically Coating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
KR1020077000589A 2004-06-10 2004-06-10 고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 KR101215656B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/018445 WO2006001791A1 (en) 2004-06-10 2004-06-10 Method for consolidating tough coated hard powders

Publications (2)

Publication Number Publication Date
KR20070044430A KR20070044430A (ko) 2007-04-27
KR101215656B1 true KR101215656B1 (ko) 2013-01-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077000589A KR101215656B1 (ko) 2004-06-10 2004-06-10 고성능을 갖도록 코팅된 경질 분말을 성형하는 방법

Country Status (13)

Country Link
EP (1) EP1768804A4 (de)
JP (1) JP2008502576A (de)
KR (1) KR101215656B1 (de)
CN (1) CN1997475B (de)
AU (1) AU2004321077B2 (de)
BR (1) BRPI0418870B1 (de)
CA (1) CA2570671C (de)
IL (1) IL179667A (de)
MX (1) MXPA06013640A (de)
NO (1) NO20070168L (de)
RU (1) RU2366539C9 (de)
SA (1) SA05260249B1 (de)
WO (1) WO2006001791A1 (de)

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CN102191447A (zh) * 2010-03-09 2011-09-21 中国科学院上海硅酸盐研究所 一种碳化钨钴-铜-二硫化钼自润滑耐磨涂层及其制备方法
CN101829781A (zh) * 2010-05-26 2010-09-15 四川大学 无活性中间层的硬质合金与钢的连接方法
WO2011159676A2 (en) * 2010-06-14 2011-12-22 The Regents Of The University Of Michigan In-situ identification and control of microstructures produced by phase transformation of a material
CN101941843B (zh) * 2010-08-16 2012-11-21 山东大学 热压烧结TiB2-TiC-WC超硬材料及制备方法
US20130031794A1 (en) * 2011-08-05 2013-02-07 Duff Jr Ronald Richard RAZOR BLADES WITH ALUMINUM MAGNESIUM BORIDE (AlMgB14)-BASED COATINGS
CN102296198A (zh) * 2011-10-12 2011-12-28 北京科技大学 一种纳米碳化钽弥散强化钨块体材料的制备方法
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JP5906813B2 (ja) * 2012-02-29 2016-04-20 住友電気工業株式会社 硬質材料、並びに切削工具
KR102208400B1 (ko) * 2012-09-27 2021-01-28 알로메트 코포레이션 경사 기능 재료로 이루어진 신규한 조성물을 갖는 금속 또는 세라믹 물품의 성형방법과 그 성형방법을 포함하는 물품
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CN104313444B (zh) * 2014-09-30 2016-09-14 宁夏康诚机电产品设计有限公司 一种钴包覆型钛硬质合金材料及其制备方法
CN104532052A (zh) * 2014-11-20 2015-04-22 张哲� 一种重载高速粉末冶金刹车材料及其制备工艺
US10500639B2 (en) 2014-12-12 2019-12-10 Materion Corporation Additive manufacturing of articles comprising beryllium
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US10745802B2 (en) 2017-03-22 2020-08-18 Mitsubishi Materials Corporation Diamond-coated cemented carbide cutting tool
US11396688B2 (en) 2017-05-12 2022-07-26 Baker Hughes Holdings Llc Cutting elements, and related structures and earth-boring tools
US11292750B2 (en) 2017-05-12 2022-04-05 Baker Hughes Holdings Llc Cutting elements and structures
JP2021504568A (ja) * 2017-11-22 2021-02-15 フォージ ナノ，インコーポレイティド 機能化された粉末原料からナノ構造の相を有するワークピースの製造
US11536091B2 (en) 2018-05-30 2022-12-27 Baker Hughes Holding LLC Cutting elements, and related earth-boring tools and methods
JP7181827B2 (ja) * 2019-03-28 2022-12-01 三菱マテリアル電子化成株式会社 アルミナにより被覆された窒化ジルコニウム粉末及びその製造方法
CN110004441A (zh) * 2019-04-12 2019-07-12 水利部杭州机械设计研究所 一种Fe基合金WC/TiC/TaC/Re复合粉末配方、涂层及其制备工艺
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CN112921198A (zh) * 2021-01-08 2021-06-08 晋城鸿刃科技有限公司 超粗晶粒硬质合金的制备方法
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CN114774759B (zh) * 2022-06-20 2022-09-16 太原理工大学 一种层状梯度SiC陶瓷增强铁基耐磨材料及其制备方法
CN115012011A (zh) * 2022-06-24 2022-09-06 赣州海盛硬质合金有限公司 一种硬质合金表面纳米涂层及其制备方法
CN116410008B (zh) * 2023-04-24 2024-05-28 鞍山市和丰耐火材料有限公司 一种高寿命低碳镁碳砖及其制备方法

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Publication number Priority date Publication date Assignee Title
KR20190116377A (ko) * 2017-02-06 2019-10-14 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 텅스텐 테트라보라이드 복합 매트릭스 및 이의 사용
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Also Published As

Publication number Publication date
JP2008502576A (ja) 2008-01-31
WO2006001791A1 (en) 2006-01-05
RU2366539C9 (ru) 2010-02-10
MXPA06013640A (es) 2007-05-16
SA05260249B1 (ar) 2008-06-03
RU2006145849A (ru) 2008-07-20
NO20070168L (no) 2007-01-10
CN1997475A (zh) 2007-07-11
IL179667A (en) 2016-12-29
AU2004321077A1 (en) 2006-01-05
KR20070044430A (ko) 2007-04-27
EP1768804A1 (de) 2007-04-04
BRPI0418870B1 (pt) 2014-04-15
CA2570671A1 (en) 2006-01-05
EP1768804A4 (de) 2010-09-15
CA2570671C (en) 2013-01-08
AU2004321077B2 (en) 2011-06-23
RU2366539C2 (ru) 2009-09-10
CN1997475B (zh) 2010-09-29
IL179667A0 (en) 2007-05-15
BRPI0418870A (pt) 2007-11-27

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