CA2570671C - Method for consolidating tough coated hard powders - Google Patents

Method for consolidating tough coated hard powders Download PDF

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Publication number
CA2570671C
CA2570671C CA2570671A CA2570671A CA2570671C CA 2570671 C CA2570671 C CA 2570671C CA 2570671 A CA2570671 A CA 2570671A CA 2570671 A CA2570671 A CA 2570671A CA 2570671 C CA2570671 C CA 2570671C
Authority
CA
Canada
Prior art keywords
intermediate layer
outer layer
particles
sintering
article
Prior art date
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 - Lifetime
Application number
CA2570671A
Other languages
English (en)
French (fr)
Other versions
CA2570671A1 (en
Inventor
Richard Edmund Toth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eternaloy Holding GmbH
Original Assignee
Allomet Corp
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 Allomet Corp filed Critical Allomet Corp
Publication of CA2570671A1 publication Critical patent/CA2570671A1/en
Application granted granted Critical
Publication of CA2570671C publication Critical patent/CA2570671C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
CA2570671A 2004-06-10 2004-06-10 Method for consolidating tough coated hard powders Expired - Lifetime CA2570671C (en)

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
CA2570671A1 CA2570671A1 (en) 2006-01-05
CA2570671C true CA2570671C (en) 2013-01-08

Family

ID=35782093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2570671A Expired - Lifetime CA2570671C (en) 2004-06-10 2004-06-10 Method for consolidating tough coated hard powders

Country Status (13)

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

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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
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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
US9505064B2 (en) * 2011-11-16 2016-11-29 Kennametal Inc. Cutting tool having at least partially molded body and method of making same
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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
MX365368B (es) * 2012-09-27 2019-05-30 Allomet Corp Métodos para formar un artículo metálico o de cerámica que tiene una composición nueva de material graduado funcionalmente y artículos que contienen este material.
JP5799969B2 (ja) * 2013-03-22 2015-10-28 住友電気工業株式会社 セラミックス結晶粒子、セラミックス焼結体およびそれらの製造方法
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US10030292B2 (en) * 2014-05-26 2018-07-24 Hrl Laboratories, Llc Hydride-coated microparticles and methods for making the same
CN104195362B (zh) * 2014-08-15 2016-08-24 北京工业大学 一种高硼耐磨蚀合金制备方法
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
EP3229993B1 (en) 2014-12-12 2023-01-25 Materion Corporation Additive manufacturing of articles comprising beryllium
CN104630589B (zh) * 2015-02-12 2016-08-31 成都邦普切削刀具股份有限公司 一种碳化钨包覆的复合硬质合金材料及其制备方法
US10682699B2 (en) * 2015-07-15 2020-06-16 Hrl Laboratories, Llc Semi-passive control of solidification in powdered materials
WO2017100734A1 (en) 2015-12-11 2017-06-15 Smith International, Inc. Cutting elements with wear resistant surfaces
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US10287824B2 (en) 2016-03-04 2019-05-14 Baker Hughes Incorporated Methods of forming polycrystalline diamond
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CN110337347B (zh) * 2017-02-28 2022-07-12 3M创新有限公司 金属粘结磨料制品及制备金属粘结磨料制品的方法
JPWO2018174139A1 (ja) * 2017-03-22 2020-01-23 三菱マテリアル株式会社 ダイヤモンド被覆超硬合金切削工具
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
CN109825833A (zh) * 2019-04-12 2019-05-31 上海海事大学 一种稀土改性WC-Ni基涂层及其制备方法
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
CN110358990B (zh) * 2019-07-04 2020-07-28 西安理工大学 一种热压烧结二硼化钛增强铜基复合材料的后处理方法
KR102318672B1 (ko) * 2019-10-29 2021-11-01 (주)에디코 입방정 질화붕소 입자 및 그 제조방법
US20230202935A1 (en) * 2020-06-04 2023-06-29 SuperMetalix, Inc. Metal boride ceramic composites and uses thereof
CN111748814A (zh) * 2020-06-24 2020-10-09 安徽震祥精工科技有限公司 一种压铸铝材表面钛合金涂层处理方法
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
TW202247905A (zh) 2021-04-29 2022-12-16 美商阿普托麥克股份有限公司 用於氣溶膠噴射裝置之高可靠性鞘護輸送路徑
JP2023042362A (ja) * 2021-09-14 2023-03-27 住友電気工業株式会社 切削工具用の超硬合金素材および切削工具
JP2023042361A (ja) * 2021-09-14 2023-03-27 住友電気工業株式会社 回転工具用の超硬合金素材および回転工具
CN114951640B (zh) * 2022-05-12 2023-04-25 广东工业大学 一种基于激光打印氮化物颗粒及其制备方法和应用
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
CN116752134A (zh) * 2023-06-20 2023-09-15 沈阳农业大学 一种等离子熔覆方法
CN117758545B (zh) * 2023-12-30 2024-07-26 常州裕东制辊有限公司 一种用于纸质包装的高耐磨陶瓷涂胶辊
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Also Published As

Publication number Publication date
RU2366539C9 (ru) 2010-02-10
CA2570671A1 (en) 2006-01-05
BRPI0418870B1 (pt) 2014-04-15
SA05260249B1 (ar) 2008-06-03
KR20070044430A (ko) 2007-04-27
EP1768804A4 (en) 2010-09-15
IL179667A (en) 2016-12-29
AU2004321077B2 (en) 2011-06-23
CN1997475A (zh) 2007-07-11
BRPI0418870A (pt) 2007-11-27
MXPA06013640A (es) 2007-05-16
IL179667A0 (en) 2007-05-15
RU2366539C2 (ru) 2009-09-10
RU2006145849A (ru) 2008-07-20
AU2004321077A1 (en) 2006-01-05
WO2006001791A1 (en) 2006-01-05
EP1768804A1 (en) 2007-04-04
JP2008502576A (ja) 2008-01-31
CN1997475B (zh) 2010-09-29
NO20070168L (no) 2007-01-10
KR101215656B1 (ko) 2013-01-10

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