WO2014122306A3 - Matériau en carbure métallique et son procédé de fabrication - Google Patents

Matériau en carbure métallique et son procédé de fabrication Download PDF

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Publication number
WO2014122306A3
WO2014122306A3 PCT/EP2014/052549 EP2014052549W WO2014122306A3 WO 2014122306 A3 WO2014122306 A3 WO 2014122306A3 EP 2014052549 W EP2014052549 W EP 2014052549W WO 2014122306 A3 WO2014122306 A3 WO 2014122306A3
Authority
WO
WIPO (PCT)
Prior art keywords
cemented carbide
carbide material
around
making same
carbon
Prior art date
Application number
PCT/EP2014/052549
Other languages
English (en)
Other versions
WO2014122306A2 (fr
Inventor
Igor Yurievich KONYASHIN
Bernd Heinrich Ries
Frank Friedrich Lachmann
Original Assignee
Element Six Gmbh
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 Element Six Gmbh filed Critical Element Six Gmbh
Priority to US14/766,114 priority Critical patent/US20150376744A1/en
Priority to EP14703394.8A priority patent/EP2954082B1/fr
Priority to CN201480017790.2A priority patent/CN105074029B/zh
Priority to JP2015556525A priority patent/JP6275750B2/ja
Publication of WO2014122306A2 publication Critical patent/WO2014122306A2/fr
Publication of WO2014122306A3 publication Critical patent/WO2014122306A3/fr
Priority to US16/283,129 priority patent/US20190368011A1/en
Priority to US17/222,982 priority patent/US20210222273A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • 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
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • 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
    • 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C22C2026/006—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

L'invention porte sur un matériau en carbure métallique comprenant du WC, entre environ 3 et environ 10 % en poids de Co et entre environ 0,5 et environ 8 % en poids de Re. La teneur totale équivalente en carbone (ETC) du matériau en carbure métallique par rapport au WC est comprise entre environ 6,3 % en poids et environ 6,9 % en poids et le matériau en carbure métallique est pratiquement exempt de phase êta et exempt de carbone. L'invention porte également sur un procédé de production d'un tel matériau et sur l'utilisation d'un tel matériau.
PCT/EP2014/052549 2013-02-11 2014-02-10 Matériau en carbure métallique et son procédé de fabrication WO2014122306A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US14/766,114 US20150376744A1 (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same
EP14703394.8A EP2954082B1 (fr) 2013-02-11 2014-02-10 Matériau en carbure de tungstène, son procédé de fabrication et son utilisation
CN201480017790.2A CN105074029B (zh) 2013-02-11 2014-02-10 烧结碳化物材料及其制备方法
JP2015556525A JP6275750B2 (ja) 2013-02-11 2014-02-10 超硬合金材料およびそれを作製する方法
US16/283,129 US20190368011A1 (en) 2013-02-11 2019-02-22 Cemented carbide material and method of making same
US17/222,982 US20210222273A1 (en) 2013-02-11 2021-04-05 Cemented carbide material and method of making same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361763343P 2013-02-11 2013-02-11
US61/763,343 2013-02-11
GB1302345.2 2013-02-11
GBGB1302345.2A GB201302345D0 (en) 2013-02-11 2013-02-11 Cemented carbide material and method of making same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/766,114 A-371-Of-International US20150376744A1 (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same
US16/283,129 Continuation US20190368011A1 (en) 2013-02-11 2019-02-22 Cemented carbide material and method of making same

Publications (2)

Publication Number Publication Date
WO2014122306A2 WO2014122306A2 (fr) 2014-08-14
WO2014122306A3 true WO2014122306A3 (fr) 2015-04-09

Family

ID=47998901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/052549 WO2014122306A2 (fr) 2013-02-11 2014-02-10 Matériau en carbure métallique et son procédé de fabrication

Country Status (6)

Country Link
US (3) US20150376744A1 (fr)
EP (1) EP2954082B1 (fr)
JP (1) JP6275750B2 (fr)
CN (1) CN105074029B (fr)
GB (2) GB201302345D0 (fr)
WO (1) WO2014122306A2 (fr)

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GB2528272B (en) * 2014-07-15 2017-06-21 Tokamak Energy Ltd Shielding materials for fusion reactors
US20170297172A1 (en) * 2014-09-26 2017-10-19 Diamond Innovations, Inc. Substrates for polycrystalline diamond cutters with unique properties
US10161017B2 (en) * 2015-06-08 2018-12-25 Korea Institute Of Geoscience And Mineral Resources Method for crushing hard tungsten carbide scraps
CN105154747B (zh) * 2015-09-14 2017-04-12 江西耀升钨业股份有限公司 一种复合碳化钨硬质合金棒材及其制备方法
CN108136515B (zh) * 2015-09-26 2019-08-30 京瓷株式会社 棒状体及切削工具
CN108136514B (zh) * 2015-09-29 2019-08-09 京瓷株式会社 棒状体及切削工具
US10287824B2 (en) 2016-03-04 2019-05-14 Baker Hughes Incorporated Methods of forming polycrystalline diamond
CN105648296B (zh) * 2016-03-23 2018-06-19 水利部杭州机械设计研究所 一种含Re的抗高温碳化钨基金属陶瓷复合粉末、涂层及其制备工艺
CN105903955B (zh) * 2016-04-27 2018-05-22 石家庄蓝海工具有限公司 一种基于真空冷却设备的金刚石刀头生产工艺
CN106893915B (zh) * 2017-01-22 2018-12-04 苏州新锐合金工具股份有限公司 一种挤压多孔微通道铝合金扁管用硬质合金模具材料
JP6209300B1 (ja) * 2017-04-27 2017-10-04 日本タングステン株式会社 アンビルロール、ロータリーカッタ、及びワークの切断方法
US11292750B2 (en) 2017-05-12 2022-04-05 Baker Hughes Holdings Llc Cutting elements and structures
US11396688B2 (en) 2017-05-12 2022-07-26 Baker Hughes Holdings Llc Cutting elements, and related structures and earth-boring tools
CN107881389B (zh) * 2017-11-06 2019-06-25 株洲科力特新材料有限公司 Ti(C，N)基金属陶瓷及用于制备其的制备方法
CN108160997B (zh) * 2017-12-21 2019-12-13 株洲硬质合金集团有限公司 一种低钴硬质合金及减少低钴硬质合金焊接裂缝的方法
US11536091B2 (en) 2018-05-30 2022-12-27 Baker Hughes Holding LLC Cutting elements, and related earth-boring tools and methods
WO2019244429A1 (fr) 2018-06-19 2019-12-26 住友電工ハードメタル株式会社 Corps assemblé en diamant, et procédé pour fabriquer un corps assemblé en diamant
KR102167990B1 (ko) * 2018-11-30 2020-10-20 한국야금 주식회사 난삭재용 절삭 인써트
DE102019110950A1 (de) 2019-04-29 2020-10-29 Kennametal Inc. Hartmetallzusammensetzungen und deren Anwendungen
JP6972508B2 (ja) * 2019-12-19 2021-11-24 株式会社タンガロイ 超硬合金及び被覆超硬合金、並びにそれらを有する工具
GB201919479D0 (en) * 2019-12-31 2020-02-12 Element Six Uk Ltd Polycrystalline diamond constructions & methods of making same
GB201919480D0 (en) * 2019-12-31 2020-02-12 Element Six Uk Ltd Polycrystalline diamond constructions & methods of making same
DE102021111371A1 (de) 2021-05-03 2022-11-03 Betek Gmbh & Co. Kg Sinterkarbid-Material
CN115466896B (zh) * 2022-07-18 2023-04-07 广东理工学院 一种稀土改性的超细WC-Co硬质合金的制备方法

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FR2350403A1 (fr) * 1976-05-04 1977-12-02 Eurotungstene Alliages durs et leur procede de fabrication
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350403A1 (fr) * 1976-05-04 1977-12-02 Eurotungstene Alliages durs et leur procede de fabrication
US20020112896A1 (en) * 2000-12-22 2002-08-22 Olof Kruse Coated cutting tool insert with iron-nickel based binder phase
US20120247028A1 (en) * 2009-02-27 2012-10-04 Igor Yuri Konyashin hard-metal body
JP2011235410A (ja) * 2010-05-12 2011-11-24 Mitsubishi Materials Corp 耐熱合金の切削加工で優れた耐欠損性を発揮するｗｃ基超硬合金製切削工具および表面被覆ｗｃ基超硬合金製切削工具

Also Published As

Publication number Publication date
GB201302345D0 (en) 2013-03-27
US20190368011A1 (en) 2019-12-05
EP2954082B1 (fr) 2020-07-22
GB201402248D0 (en) 2014-03-26
EP2954082A2 (fr) 2015-12-16
GB2512983B (en) 2017-11-15
US20210222273A1 (en) 2021-07-22
CN105074029A (zh) 2015-11-18
JP6275750B2 (ja) 2018-02-07
US20150376744A1 (en) 2015-12-31
WO2014122306A2 (fr) 2014-08-14
GB2512983A (en) 2014-10-15
CN105074029B (zh) 2019-08-06
JP2016513177A (ja) 2016-05-12

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