DE69606984T2 - Korrosionsbeständige verschleissteile - Google Patents

Korrosionsbeständige verschleissteile

Info

Publication number
DE69606984T2
DE69606984T2 DE69606984T DE69606984T DE69606984T2 DE 69606984 T2 DE69606984 T2 DE 69606984T2 DE 69606984 T DE69606984 T DE 69606984T DE 69606984 T DE69606984 T DE 69606984T DE 69606984 T2 DE69606984 T2 DE 69606984T2
Authority
DE
Germany
Prior art keywords
corrosion
wear parts
resistant wear
resistant
parts
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 - Fee Related
Application number
DE69606984T
Other languages
English (en)
Other versions
DE69606984D1 (de
Inventor
M Stoll
P Materkowski
R Massa
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of DE69606984D1 publication Critical patent/DE69606984D1/de
Application granted granted Critical
Publication of DE69606984T2 publication Critical patent/DE69606984T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/04—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being hot or corrosive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0466—Nickel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/90—Alloys not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0813—Carbides
    • F05C2203/0821—Carbides of titanium, e.g. TiC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/083—Nitrides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • Y10S977/776—Ceramic powder or flake
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69606984T 1995-03-03 1996-01-16 Korrosionsbeständige verschleissteile Expired - Fee Related DE69606984T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/398,039 US5603075A (en) 1995-03-03 1995-03-03 Corrosion resistant cermet wear parts
PCT/US1996/000344 WO1996027687A1 (en) 1995-03-03 1996-01-16 Corrosion resistant cermet wear parts

Publications (2)

Publication Number Publication Date
DE69606984D1 DE69606984D1 (de) 2000-04-13
DE69606984T2 true DE69606984T2 (de) 2000-10-05

Family

ID=23573757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606984T Expired - Fee Related DE69606984T2 (de) 1995-03-03 1996-01-16 Korrosionsbeständige verschleissteile

Country Status (7)

Country Link
US (3) US5603075A (de)
EP (1) EP0815277B1 (de)
JP (1) JPH11502260A (de)
CN (1) CN1177384A (de)
BR (1) BR9607152A (de)
DE (1) DE69606984T2 (de)
WO (1) WO1996027687A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019215025A1 (de) 2018-05-09 2019-11-14 Tribo Hartstoff Gmbh Werkstück aus einem hartmetallwerkstoff und verfahren zu dessen herstellung

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782954A (en) * 1995-06-07 1998-07-21 Hoeganaes Corporation Iron-based metallurgical compositions containing flow agents and methods for using same
TW408192B (en) * 1996-10-02 2000-10-11 Winbond Electronics Corp Method for forming a film over a spin-on-glass layer by means of plasma-enhanced chemical-vapor deposition
SE9703204L (sv) * 1997-09-05 1999-03-06 Sandvik Ab Verktyg för borrning/fräsning av kretskortsmaterial
SE9900738D0 (sv) * 1999-03-02 1999-03-02 Sandvik Ab Tool for wood working
US6521353B1 (en) 1999-08-23 2003-02-18 Kennametal Pc Inc. Low thermal conductivity hard metal
ATE275211T1 (de) * 1999-10-12 2004-09-15 Ceratizit Austria Gmbh Hartmetall-legierung zur formgebung mittels funkenerosiver bearbeitungs-verfahren
US6452314B1 (en) * 2000-01-05 2002-09-17 Honeywell International Inc. Spark plug having a protective titanium thereon, and methods of making the same
US6328911B1 (en) 2000-02-15 2001-12-11 The Regents Of The University Of California Method for the prevention of high temperature corrosion due to alkali sulfates and chlorides and composition for use in the same
SE522571C2 (sv) * 2001-02-08 2004-02-17 Sandvik Ab Tätningsringar av hårdmetall för dricksvattenstillämpningar
US6843824B2 (en) * 2001-11-06 2005-01-18 Cerbide Method of making a ceramic body of densified tungsten carbide
US7645315B2 (en) * 2003-01-13 2010-01-12 Worldwide Strategy Holdings Limited High-performance hardmetal materials
US20070034048A1 (en) * 2003-01-13 2007-02-15 Liu Shaiw-Rong S Hardmetal materials for high-temperature applications
US6911063B2 (en) * 2003-01-13 2005-06-28 Genius Metal, Inc. Compositions and fabrication methods for hardmetals
US20050072269A1 (en) * 2003-10-03 2005-04-07 Debangshu Banerjee Cemented carbide blank suitable for electric discharge machining and cemented carbide body made by electric discharge machining
US7211338B2 (en) * 2003-12-19 2007-05-01 Honeywell International, Inc. Hard, ductile coating system
US7287756B2 (en) * 2004-03-08 2007-10-30 Westinghouse Electric Co Llc Film riding shaft seal
EP1761463A4 (de) * 2004-05-11 2008-08-06 Univ California San Francisco Osmiumdiboridverbindungen und deren verwendung
US20060024140A1 (en) * 2004-07-30 2006-02-02 Wolff Edward C Removable tap chasers and tap systems including the same
US7513320B2 (en) * 2004-12-16 2009-04-07 Tdy Industries, Inc. Cemented carbide inserts for earth-boring bits
US7857188B2 (en) * 2005-03-15 2010-12-28 Worldwide Strategy Holding Limited High-performance friction stir welding tools
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
US7687156B2 (en) * 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
WO2007127680A1 (en) 2006-04-27 2007-11-08 Tdy Industries, Inc. Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods
US20070272231A1 (en) * 2006-05-25 2007-11-29 Ssw Holding Company, Inc. Oven rack having an integral lubricious, dry porcelain surface
DE602006007461D1 (de) * 2006-07-14 2009-08-06 Bosch Gmbh Robert Hochdruck-Kolbenpumpe für die Brennstoffeinspritzung einer Brennkraftmaschine
MX2009003114A (es) 2006-10-25 2009-06-08 Tdy Ind Inc Articulos que tienen resistencia mejorada al agrietamiento termico.
US8512882B2 (en) * 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
WO2008108418A1 (en) * 2007-02-26 2008-09-12 Kyocera Corporation Ti-based cermet
US7846551B2 (en) * 2007-03-16 2010-12-07 Tdy Industries, Inc. Composite articles
ITMI20071202A1 (it) * 2007-06-14 2008-12-15 Bosch Gmbh Robert Pompa ad alta pressione per l'alimentazione di combustibile ad un motore a combustione interna ed avente un albero di azionamento
EP2653580B1 (de) * 2008-06-02 2014-08-20 Kennametal Inc. Zementierte carbidmetallische Legierungsverbindungen
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
US20090321144A1 (en) * 2008-06-30 2009-12-31 Wyble Kevin J Protecting an element from excessive surface wear by localized hardening
US8322465B2 (en) * 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8535408B2 (en) 2009-04-29 2013-09-17 Reedhycalog, L.P. High thermal conductivity hardfacing
US20100276208A1 (en) * 2009-04-29 2010-11-04 Jiinjen Albert Sue High thermal conductivity hardfacing for drilling applications
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
US8440314B2 (en) * 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
GB0917988D0 (en) * 2009-10-14 2009-12-02 Johnson Matthey Plc Method
US9643236B2 (en) * 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
JP5652113B2 (ja) * 2010-10-19 2015-01-14 三菱マテリアル株式会社 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
US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
US9016406B2 (en) * 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
US9764523B2 (en) * 2011-11-29 2017-09-19 Smith International, Inc. High pressure carbide component with surfaces incorporating gradient structures
CN102734153A (zh) * 2012-07-13 2012-10-17 上海鸿得利重工股份有限公司 一种用于混凝土泵上的高耐磨性能s阀及其制造方法
US9337624B2 (en) 2012-10-12 2016-05-10 Federal-Mogul Ignition Company Electrode material for a spark plug and method of making the same
GB201302345D0 (en) * 2013-02-11 2013-03-27 Element Six Gmbh Cemented carbide material and method of making same
US9359827B2 (en) 2013-03-01 2016-06-07 Baker Hughes Incorporated Hardfacing compositions including ruthenium, earth-boring tools having such hardfacing, and related methods
US9725794B2 (en) 2014-12-17 2017-08-08 Kennametal Inc. Cemented carbide articles and applications thereof
CN105466843B (zh) * 2015-11-23 2018-07-13 国家电网公司 一种沿海地区输电线路杆塔腐蚀剩余寿命预测方法
CN105258737B (zh) * 2015-11-23 2017-08-25 国家电网公司 一种工业区输电线路杆塔腐蚀剩余寿命预测方法
CN109622988B (zh) * 2019-01-22 2022-09-09 宇辰新能源材料科技无锡有限公司 一种抗腐蚀硬质合金用钴粉的制备方法
US11854878B2 (en) * 2019-12-27 2023-12-26 Taiwan Semiconductor Manufacturing Ltd. Bi-layer alloy liner for interconnect metallization and methods of forming the same
CN111485157A (zh) * 2020-06-03 2020-08-04 赣州海创钨业有限公司 一种耐酸碱性环境的钨钴硬质合金及其制备方法
EP3943630A1 (de) * 2020-07-22 2022-01-26 The Swatch Group Research and Development Ltd Cermet-komponente für uhrenherstellung oder schmuck

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB622041A (en) * 1946-04-22 1949-04-26 Mallory Metallurg Prod Ltd Improvements in and relating to hard metal compositions
DE1233147B (de) * 1964-05-16 1967-01-26 Philips Nv Verfahren zur Herstellung von Formkoerpern aus Karbiden oder Mischkarbiden
GB1309634A (en) * 1969-03-10 1973-03-14 Production Tool Alloy Co Ltd Cutting tools
US3746456A (en) * 1969-08-18 1973-07-17 Parker Pen Co Ball point pen writing ball composed of a cemented carbide composition
GB1393115A (en) * 1971-05-28 1975-05-07 Int Nickel Ltd Cutting tools and cutting processes
US3785783A (en) * 1972-05-25 1974-01-15 Int Nickel Co Ruthenium or osmium on hard metal
US3920407A (en) * 1972-05-25 1975-11-18 Int Nickel Co Ruthenium or osmium on hard metals
AT348264B (de) * 1976-05-04 1979-02-12 Eurotungstene Hartmetalle und verfahren zu ihrer herstellung
US4308059A (en) * 1979-06-28 1981-12-29 Gte Products Corporation Capillary
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
CH647813A5 (en) * 1981-07-03 1985-02-15 Stellram Sa Article made of sintered metal-ceramic and process for its manufacture
JPS602379B2 (ja) * 1981-12-25 1985-01-21 三菱マテリアル株式会社 切削および耐摩耗工具用立方晶窒化硼素基超高圧焼結材料
JPS607022B2 (ja) * 1982-08-31 1985-02-21 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基超高圧焼結材料
CH653204GA3 (de) * 1983-03-15 1985-12-31
JPS6056783B2 (ja) * 1984-12-25 1985-12-11 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS61261455A (ja) * 1985-05-13 1986-11-19 Hitachi Metals Ltd ドツトプリンタ−用ワイヤ−
JPS61261453A (ja) * 1985-05-15 1986-11-19 Hitachi Metals Ltd ワイヤ−ドツトプリンタ−用サ−メツトおよびドツトプリンタ−用ワイヤ−
JPH0624738B2 (ja) * 1989-06-22 1994-04-06 日立ツール株式会社 トランスファー成形用ポット・プランジャー
JP2626163B2 (ja) * 1990-05-10 1997-07-02 住友金属工業株式会社 耐食性および耐摩耗性に優れたチタン合金
JP3061652B2 (ja) * 1991-03-01 2000-07-10 東芝タンガロイ株式会社 トランスファーモールド装置用プランジャ
EP0627017A1 (de) * 1992-02-20 1994-12-07 The Dow Chemical Company Rhenium-gebundener wolframkarbid-verbundwerkstoff

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019215025A1 (de) 2018-05-09 2019-11-14 Tribo Hartstoff Gmbh Werkstück aus einem hartmetallwerkstoff und verfahren zu dessen herstellung

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WO1996027687A1 (en) 1996-09-12
US5603075A (en) 1997-02-11
JPH11502260A (ja) 1999-02-23
DE69606984D1 (de) 2000-04-13
EP0815277B1 (de) 2000-03-08
BR9607152A (pt) 1997-11-11
US5658678A (en) 1997-08-19
EP0815277A1 (de) 1998-01-07
US5802955A (en) 1998-09-08
CN1177384A (zh) 1998-03-25

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