TW200728005A - Tungsten alloy particles, a machining process using with the particles, and a process for producing the particles - Google Patents

Tungsten alloy particles, a machining process using with the particles, and a process for producing the particles

Info

Publication number
TW200728005A
TW200728005A TW095143690A TW95143690A TW200728005A TW 200728005 A TW200728005 A TW 200728005A TW 095143690 A TW095143690 A TW 095143690A TW 95143690 A TW95143690 A TW 95143690A TW 200728005 A TW200728005 A TW 200728005A
Authority
TW
Taiwan
Prior art keywords
particles
tungsten alloy
auxiliary material
machining
alloy particles
Prior art date
Application number
TW095143690A
Other languages
English (en)
Other versions
TWI401124B (zh
Inventor
Shinji Kikuhara
Hitoshi Inoue
Noboru Uenishi
Satoshi Umemoto
Original Assignee
Almt 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 Almt Corp filed Critical Almt Corp
Publication of TW200728005A publication Critical patent/TW200728005A/zh
Application granted granted Critical
Publication of TWI401124B publication Critical patent/TWI401124B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
    • 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
    • C22C1/045—Alloys based on refractory metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • 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
    • 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
    • Y10T428/29—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.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Powder Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
TW095143690A 2005-11-28 2006-11-27 Tungsten alloy particles, a processing method using the same, and a method for producing the same TWI401124B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005342283 2005-11-28

Publications (2)

Publication Number Publication Date
TW200728005A true TW200728005A (en) 2007-08-01
TWI401124B TWI401124B (zh) 2013-07-11

Family

ID=38067134

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095143690A TWI401124B (zh) 2005-11-28 2006-11-27 Tungsten alloy particles, a processing method using the same, and a method for producing the same

Country Status (7)

Country Link
US (1) US8025710B2 (zh)
EP (1) EP1955795B1 (zh)
JP (1) JP4916450B2 (zh)
KR (1) KR101274097B1 (zh)
CN (1) CN101316672B (zh)
TW (1) TWI401124B (zh)
WO (1) WO2007060907A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI612013B (zh) * 2015-03-31 2018-01-21 Jx Nippon Mining & Metals Corp 碳化鎢之製造方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5522712B2 (ja) * 2008-08-25 2014-06-18 公立大学法人兵庫県立大学 遷移金属内包タングステン炭化物、タングステン炭化物分散超硬合金及びそれらの製造方法
JP5522713B2 (ja) * 2008-08-25 2014-06-18 公立大学法人兵庫県立大学 遷移金属固溶タングステン合金粉末及びその製造方法
GB2476993B (en) * 2010-01-18 2015-02-11 Jet Physics Ltd A material and linear shaped charge
US9053860B2 (en) * 2010-12-24 2015-06-09 Showa Denko K.K. Tungsten powder, anode body for capacitors, and electrolytic capacitor
CN102303114B (zh) * 2011-05-30 2013-06-26 深圳市格林美高新技术股份有限公司 一种包覆钴粉及其制备方法
WO2015013842A1 (zh) * 2013-07-31 2015-02-05 嘉兴华嶺机电设备有限公司 一种微粒刀及应用有该微粒刀的切削装置
CN104044052B (zh) * 2014-06-19 2017-01-11 丹阳市鑫烨光学仪器有限公司 一种用散粒制作总型粒子的加工装置
JP6106323B1 (ja) * 2016-07-07 2017-03-29 Jfe精密株式会社 焼結タングステン基合金及びその製造方法
CN107871605B (zh) * 2016-09-28 2019-10-01 株式会社村田制作所 介质以及电子部件的制造方法
KR102079497B1 (ko) * 2016-09-28 2020-02-20 가부시키가이샤 무라타 세이사쿠쇼 미디어 및 전자부품의 제조 방법
JP2018060998A (ja) * 2016-09-28 2018-04-12 株式会社村田製作所 メディア
CN114653948B (zh) * 2022-03-29 2024-04-05 西安华山钨制品有限公司 一种钨合金珠的制备方法
CN114570924B (zh) * 2022-04-29 2022-07-22 矿冶科技集团有限公司 粘结剂、5-15微米碳化钨粉末及其制备方法
CN115522144B (zh) * 2022-10-10 2023-06-23 南京理工大学 一种高强度钨合金制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698055A (en) * 1970-12-28 1972-10-17 Crucible Inc Heat resistant alloys of iron, cobalt and/or nickel and articles thereof
US4129444A (en) * 1973-01-15 1978-12-12 Cabot Corporation Power metallurgy compacts and products of high performance alloys
JPS5238815B2 (zh) * 1973-06-08 1977-10-01
US4012230A (en) * 1975-07-07 1977-03-15 The United States Of America As Represented By The United States Energy Research And Development Administration Tungsten-nickel-cobalt alloy and method of producing same
US4778515A (en) * 1986-09-08 1988-10-18 Gte Products Corporation Process for producing iron group based and chromium based fine spherical particles
FR2617192B1 (fr) * 1987-06-23 1989-10-20 Cime Bocuze Procede pour reduire la dispersion des valeurs des caracteristiques mecaniques d'alliages de tungstene-nickel-fer
US4762559A (en) * 1987-07-30 1988-08-09 Teledyne Industries, Incorporated High density tungsten-nickel-iron-cobalt alloys having improved hardness and method for making same
US4885028A (en) * 1988-10-03 1989-12-05 Gte Products Corporation Process for producing prealloyed tungsten alloy powders
JP2987911B2 (ja) * 1990-09-12 1999-12-06 住友電気工業株式会社 タングステン合金粒およびその製造方法
JPH04308003A (ja) 1991-04-05 1992-10-30 Sumitomo Electric Ind Ltd 放射線遮蔽用タングステン合金粒
JPH05192861A (ja) * 1992-01-20 1993-08-03 Tanaka Kikinzoku Kogyo Kk 貴金属のバレル研磨方法
KR950005290B1 (ko) * 1992-08-06 1995-05-23 주식회사풍산 충격인성을 갖는 텅스텐 기(基) 합금의 열처리 방법
CN1061698C (zh) * 1997-06-10 2001-02-07 郭庆虎 钨镍铁系高比重合金及其制法
JP3149835B2 (ja) 1997-11-28 2001-03-26 セイコーエプソン株式会社 コンベックス加工用の球状ポット
FR2784690B1 (fr) * 1998-10-16 2001-10-12 Eurotungstene Poudres Poudres metalliques microniques a base de tungstene et/ou de molybdene et de materiaux de transition 3d
CN1118584C (zh) * 2001-02-28 2003-08-20 北京科技大学 一种超细晶粒钨镍铁系高比重合金的制造技术
JP2002301654A (ja) 2001-04-02 2002-10-15 Nihon Micro Coating Co Ltd マイクロバレル研磨剤及び方法
JP2002330042A (ja) 2001-04-27 2002-11-15 Kinseki Ltd ベベリング加工工法
DE10130860C2 (de) * 2001-06-28 2003-05-08 Woka Schweistechnik Gmbh Verfahren zur Herstellung von sphäroidischen Sinterpartikeln und Sinterpartikel
US8089940B2 (en) 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
JP2005074575A (ja) * 2003-09-01 2005-03-24 Rikogaku Shinkokai バレル研磨型形状転写装置
JP4124201B2 (ja) 2005-02-02 2008-07-23 船井電機株式会社 プロジェクタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI612013B (zh) * 2015-03-31 2018-01-21 Jx Nippon Mining & Metals Corp 碳化鎢之製造方法

Also Published As

Publication number Publication date
US8025710B2 (en) 2011-09-27
EP1955795B1 (en) 2012-02-15
CN101316672A (zh) 2008-12-03
KR20080071556A (ko) 2008-08-04
US20090169888A1 (en) 2009-07-02
KR101274097B1 (ko) 2013-06-13
WO2007060907A1 (ja) 2007-05-31
TWI401124B (zh) 2013-07-11
EP1955795A1 (en) 2008-08-13
CN101316672B (zh) 2011-06-22
EP1955795A4 (en) 2009-06-10
JP4916450B2 (ja) 2012-04-11
JPWO2007060907A1 (ja) 2009-05-07

Similar Documents

Publication Publication Date Title
TW200728005A (en) Tungsten alloy particles, a machining process using with the particles, and a process for producing the particles
Zeren et al. Sintering of polycrystalline diamond cutting tools
CN105420723B (zh) 一种激光熔覆材料及其制备方法，铝青铜基表面改性材料及其制备方法
UA95912C2 (ru) Композитный вращающийся инструмент, способ формования и способ изготовления вращающегося инструмента
JP2009001908A (ja) 粉末冶金用途のための焼結活性金属粉末又は合金粉末の製造方法
Chang et al. Study on the mechanical properties, microstructure and corrosion behaviors of nano-WC–Co–Ni–Fe hard materials through HIP and hot-press sintering processes
CN102601385A (zh) 一种钼粉的制备方法
CN104907941B (zh) 一种氮化硅陶瓷球粗研专用大直径金刚石砂轮及制作方法
Li et al. Microstructure and properties of ultra-fine tungsten heavy alloys prepared by mechanical alloying and electric current activated sintering
US20090107291A1 (en) Binder for the Fabrication of Diamond Tools
US20090188171A1 (en) Polymetal powder and sintered component produced based on this powder
CN107838417B (zh) 一种铁铝基结合剂金刚石工具及其制备方法
Konstanty et al. New nanocrystalline matrix materials for sintered diamond tools
CN108883517A (zh) 超硬磨料砂轮
CN110629095A (zh) 梯度硬质合金复合棒材及其制备方法
CN102453824A (zh) 一种用红土镍矿生产镍铁合金的方法
CN101886229A (zh) 一种半自磨机专用球及其加工方法
RU2011139179A (ru) Сверхтвердый элемент, инструмент, включающий такой элемент, и способы изготовления такого сверхтвердого элемента
US9540716B2 (en) Composite powder of carbide/blending metal
CN104128613A (zh) 一种预合金粉的制备方法
AU2003228211A1 (en) Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby
Großwendt et al. A novel powder-metallurgical eco-friendly recycling process for tool steel grinding sludge
CA2397953C (en) Method for producing angular, stainless shot-blasting abrasives based on fe-cr-c alloy
JP2003268479A (ja) 超硬合金及びその製造方法
CN108048730A (zh) 一种高硅低铁弱磁性球磨吐块生产高碳铬铁的方法

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees