GB201302345D0 - Cemented carbide material and method of making same - Google Patents

Cemented carbide material and method of making same

Info

Publication number
GB201302345D0
GB201302345D0 GBGB1302345.2A GB201302345A GB201302345D0 GB 201302345 D0 GB201302345 D0 GB 201302345D0 GB 201302345 A GB201302345 A GB 201302345A GB 201302345 D0 GB201302345 D0 GB 201302345D0
Authority
GB
United Kingdom
Prior art keywords
cemented carbide
making same
carbide material
making
same
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.)
Ceased
Application number
GBGB1302345.2A
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.)
Element Six GmbH
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 GBGB1302345.2A priority Critical patent/GB201302345D0/en
Publication of GB201302345D0 publication Critical patent/GB201302345D0/en
Priority to US14/766,114 priority patent/US20150376744A1/en
Priority to PCT/EP2014/052549 priority patent/WO2014122306A2/en
Priority to CN201480017790.2A priority patent/CN105074029B/en
Priority to JP2015556525A priority patent/JP6275750B2/en
Priority to GB1402248.7A priority patent/GB2512983B/en
Priority to EP14703394.8A priority patent/EP2954082B1/en
Priority to US16/283,129 priority patent/US20190368011A1/en
Priority to US17/222,982 priority patent/US20210222273A1/en
Ceased legal-status Critical Current

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
GBGB1302345.2A 2013-02-11 2013-02-11 Cemented carbide material and method of making same Ceased GB201302345D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GBGB1302345.2A GB201302345D0 (en) 2013-02-11 2013-02-11 Cemented carbide material and method of making same
US14/766,114 US20150376744A1 (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same
PCT/EP2014/052549 WO2014122306A2 (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same
CN201480017790.2A CN105074029B (en) 2013-02-11 2014-02-10 Cemented carbide material and preparation method thereof
JP2015556525A JP6275750B2 (en) 2013-02-11 2014-02-10 Cemented carbide material and method for producing the same
GB1402248.7A GB2512983B (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same
EP14703394.8A EP2954082B1 (en) 2013-02-11 2014-02-10 Cemented tungsten carbide material, method of making same and use thereof
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 (1)

Application Number Priority Date Filing Date Title
GBGB1302345.2A GB201302345D0 (en) 2013-02-11 2013-02-11 Cemented carbide material and method of making same

Publications (1)

Publication Number Publication Date
GB201302345D0 true GB201302345D0 (en) 2013-03-27

Family

ID=47998901

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1302345.2A Ceased GB201302345D0 (en) 2013-02-11 2013-02-11 Cemented carbide material and method of making same
GB1402248.7A Active GB2512983B (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1402248.7A Active GB2512983B (en) 2013-02-11 2014-02-10 Cemented carbide material and method of making same

Country Status (6)

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

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GB2528272B (en) * 2014-07-15 2017-06-21 Tokamak Energy Ltd Shielding materials for fusion reactors
WO2016049449A1 (en) * 2014-09-26 2016-03-31 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 (en) * 2015-09-14 2017-04-12 江西耀升钨业股份有限公司 Composite tungsten carbide hard alloy bar and preparation methods thereof
CN108136515B (en) * 2015-09-26 2019-08-30 京瓷株式会社 Clava and cutting element
CN108136514B (en) * 2015-09-29 2019-08-09 京瓷株式会社 Clava and cutting element
US10287824B2 (en) 2016-03-04 2019-05-14 Baker Hughes Incorporated Methods of forming polycrystalline diamond
CN105648296B (en) * 2016-03-23 2018-06-19 水利部杭州机械设计研究所 A kind of high temperature resistance tungsten carbide-base metal-ceramic composite powder end, coating and its preparation process containing Re
CN105903955B (en) * 2016-04-27 2018-05-22 石家庄蓝海工具有限公司 A kind of diamond segment production technology based on vacuum cooling equipment
CN106893915B (en) * 2017-01-22 2018-12-04 苏州新锐合金工具股份有限公司 It is a kind of to squeeze the porous effective sintered-carbide die material of microchannel aluminium alloy flat
JP6209300B1 (en) * 2017-04-27 2017-10-04 日本タングステン株式会社 Anvil roll, rotary cutter, and workpiece cutting method
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
CN107881389B (en) * 2017-11-06 2019-06-25 株洲科力特新材料有限公司 Ti (C, N) based ceramic metal and the preparation method for being used to prepare it
CN108160997B (en) * 2017-12-21 2019-12-13 株洲硬质合金集团有限公司 Low-cobalt hard alloy and method for reducing welding cracks of low-cobalt hard alloy
US11536091B2 (en) 2018-05-30 2022-12-27 Baker Hughes Holding LLC Cutting elements, and related earth-boring tools and methods
KR102638420B1 (en) 2018-06-19 2024-02-19 스미또모 덴꼬오 하드메탈 가부시끼가이샤 Diamond bonded body and method for manufacturing diamond bonded body
KR102167990B1 (en) * 2018-11-30 2020-10-20 한국야금 주식회사 Cutting insert for heat resistant alloy
DE102019110950A1 (en) 2019-04-29 2020-10-29 Kennametal Inc. Hard metal compositions and their applications
JP6972508B2 (en) * 2019-12-19 2021-11-24 株式会社タンガロイ Carbide and coated cemented carbide, and tools with them
GB201919480D0 (en) * 2019-12-31 2020-02-12 Element Six Uk Ltd Polycrystalline diamond constructions & methods of making same
GB201919479D0 (en) * 2019-12-31 2020-02-12 Element Six Uk Ltd Polycrystalline diamond constructions & methods of making same
DE102021111371A1 (en) 2021-05-03 2022-11-03 Betek Gmbh & Co. Kg Cemented Carbide Material
CN115466896B (en) * 2022-07-18 2023-04-07 广东理工学院 Preparation method of rare earth modified superfine WC-Co hard alloy

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT348264B (en) * 1976-05-04 1979-02-12 Eurotungstene HARD METALS AND METHOD FOR PRODUCING THEM
SE505425C2 (en) * 1992-12-18 1997-08-25 Sandvik Ab Carbide metal with binder phase enriched surface zone
US5603075A (en) * 1995-03-03 1997-02-11 Kennametal Inc. Corrosion resistant cermet wear parts
RU2105825C1 (en) * 1995-06-06 1998-02-27 Санкт-Петербургский государственный технологический институт Composition of hard-alloy material
SE521488C2 (en) * 2000-12-22 2003-11-04 Seco Tools Ab Coated cutting with iron-nickel-based bonding phase
US6911063B2 (en) * 2003-01-13 2005-06-28 Genius Metal, Inc. Compositions and fabrication methods for hardmetals
JP5393004B2 (en) * 2007-06-27 2014-01-22 京セラ株式会社 Cemented carbide small diameter rod and cutting tool and miniature drill
RU2351676C1 (en) * 2007-10-02 2009-04-10 Юлия Алексеевна Щепочкина Sintered hard alloy on basis of tungsten carbide
GB0903343D0 (en) * 2009-02-27 2009-04-22 Element Six Holding Gmbh Hard-metal body with graded microstructure
JP2011235410A (en) * 2010-05-12 2011-11-24 Mitsubishi Materials Corp Cutting tool made from wc-based cemented carbide and cutting tool made from surface coating wc-based cemented carbide which exhibit excellent chipping resistance in cutting work of heat resistant alloy
CN102699330A (en) * 2012-04-30 2012-10-03 自贡硬质合金有限责任公司 Method for producing hard-alloy stud assembled on roll surfaces

Also Published As

Publication number Publication date
WO2014122306A2 (en) 2014-08-14
GB2512983B (en) 2017-11-15
US20190368011A1 (en) 2019-12-05
US20210222273A1 (en) 2021-07-22
JP2016513177A (en) 2016-05-12
CN105074029A (en) 2015-11-18
GB201402248D0 (en) 2014-03-26
EP2954082B1 (en) 2020-07-22
US20150376744A1 (en) 2015-12-31
WO2014122306A3 (en) 2015-04-09
GB2512983A (en) 2014-10-15
JP6275750B2 (en) 2018-02-07
EP2954082A2 (en) 2015-12-16
CN105074029B (en) 2019-08-06

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)