IL135865A0 - Method of preparing pressable powders of trasition metal carbide, iron group metal or mixtures thereof - Google Patents

Method of preparing pressable powders of trasition metal carbide, iron group metal or mixtures thereof

Info

Publication number
IL135865A0
IL135865A0 IL13586599A IL13586599A IL135865A0 IL 135865 A0 IL135865 A0 IL 135865A0 IL 13586599 A IL13586599 A IL 13586599A IL 13586599 A IL13586599 A IL 13586599A IL 135865 A0 IL135865 A0 IL 135865A0
Authority
IL
Israel
Prior art keywords
pressable
powders
mixtures
preparing
trasition
Prior art date
Application number
IL13586599A
Other languages
English (en)
Original Assignee
Omg Americas 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 Omg Americas Inc filed Critical Omg Americas Inc
Publication of IL135865A0 publication Critical patent/IL135865A0/xx

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
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • 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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
IL13586599A 1998-03-27 1999-03-26 Method of preparing pressable powders of trasition metal carbide, iron group metal or mixtures thereof IL135865A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/049,625 US5922978A (en) 1998-03-27 1998-03-27 Method of preparing pressable powders of a transition metal carbide, iron group metal or mixtures thereof
PCT/US1999/006689 WO1999065840A2 (en) 1998-03-27 1999-03-26 Method of preparing pressable powders of a transition metal carbide, iron group metal or mixtures thereof

Publications (1)

Publication Number Publication Date
IL135865A0 true IL135865A0 (en) 2001-05-20

Family

ID=21960822

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13586599A IL135865A0 (en) 1998-03-27 1999-03-26 Method of preparing pressable powders of trasition metal carbide, iron group metal or mixtures thereof

Country Status (9)

Country Link
US (1) US5922978A (xx)
EP (1) EP1085957A2 (xx)
JP (1) JP2002518589A (xx)
KR (1) KR20010041482A (xx)
CN (1) CN1287514A (xx)
CA (1) CA2314941A1 (xx)
DE (1) DE1085957T1 (xx)
IL (1) IL135865A0 (xx)
WO (1) WO1999065840A2 (xx)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9703151D0 (sv) * 1997-09-01 1997-09-01 Hoeganaes Ab Lubricant for metallurgical powder compositions
US6527880B2 (en) 1998-09-04 2003-03-04 Darryl D. Amick Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same
US7267794B2 (en) * 1998-09-04 2007-09-11 Amick Darryl D Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same
US6270549B1 (en) 1998-09-04 2001-08-07 Darryl Dean Amick Ductile, high-density, non-toxic shot and other articles and method for producing same
DE19901305A1 (de) 1999-01-15 2000-07-20 Starck H C Gmbh Co Kg Verfahren zur Herstellung von Hartmetallmischungen
US6245288B1 (en) * 1999-03-26 2001-06-12 Omg Americas, Inc. Method of preparing pressable powders of a transition metal carbide, iron group metal of mixtures thereof
US6248150B1 (en) * 1999-07-20 2001-06-19 Darryl Dean Amick Method for manufacturing tungsten-based materials and articles by mechanical alloying
US6447715B1 (en) * 2000-01-14 2002-09-10 Darryl D. Amick Methods for producing medium-density articles from high-density tungsten alloys
US6372012B1 (en) 2000-07-13 2002-04-16 Kennametal Inc. Superhard filler hardmetal including a method of making
US7217389B2 (en) * 2001-01-09 2007-05-15 Amick Darryl D Tungsten-containing articles and methods for forming the same
AT4929U1 (de) * 2001-03-29 2002-01-25 Plansee Tizit Ag Verfahren zur herstellung von hartmetallgranulat
AT4928U1 (de) * 2001-03-29 2002-01-25 Plansee Tizit Ag Verfahren zur herstellung eines hartmetallansatzes
WO2003064961A1 (en) * 2002-01-30 2003-08-07 Amick Darryl D Tungsten-containing articles and methods for forming the same
US6749802B2 (en) 2002-01-30 2004-06-15 Darryl D. Amick Pressing process for tungsten articles
US7059233B2 (en) * 2002-10-31 2006-06-13 Amick Darryl D Tungsten-containing articles and methods for forming the same
US7000547B2 (en) 2002-10-31 2006-02-21 Amick Darryl D Tungsten-containing firearm slug
AT6486U1 (de) * 2003-02-10 2003-11-25 Plansee Tizit Ag Verfahren zur herstellung eines hartmetallansatzes
US7383776B2 (en) * 2003-04-11 2008-06-10 Amick Darryl D System and method for processing ferrotungsten and other tungsten alloys, articles formed therefrom and methods for detecting the same
US7422720B1 (en) 2004-05-10 2008-09-09 Spherical Precision, Inc. High density nontoxic projectiles and other articles, and methods for making the same
DE102004053221B3 (de) * 2004-11-04 2006-02-02 Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken Flüssigkeit und deren Verwendung zur Aufbereitung von Hartmetallen
DE102004053222B3 (de) * 2004-11-04 2006-01-26 Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken Flüssigkeit, deren Verwendung zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis sowie ein Verfahren zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis
JP4576270B2 (ja) * 2005-03-29 2010-11-04 昭和電工株式会社 ハンダ回路基板の製造方法
WO2007007865A1 (en) 2005-07-11 2007-01-18 Showa Denko K.K. Method for attachment of solder powder to electronic circuit board and solder-attached electronic circuit board
US20090041990A1 (en) * 2005-09-09 2009-02-12 Showa Denko K.K. Method for attachment of solder powder to electronic circuit board and soldered electronic circuit board
US8122832B1 (en) 2006-05-11 2012-02-28 Spherical Precision, Inc. Projectiles for shotgun shells and the like, and methods of manufacturing the same
US8722592B2 (en) * 2008-07-25 2014-05-13 Wincom, Inc. Use of triazoles in reducing cobalt leaching from cobalt-containing metal working tools
EP2436793A1 (de) * 2008-10-20 2012-04-04 H.C. Starck GmbH Metallpulver
SE533922C2 (sv) * 2008-12-18 2011-03-01 Seco Tools Ab Sätt att tillverka hårdmetallprodukter
KR20130083840A (ko) * 2010-05-26 2013-07-23 쎄코 툴스 에이비 초경합금 제품의 제조 방법
US8236204B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using same
US8236205B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using same
US9046328B2 (en) 2011-12-08 2015-06-02 Environ-Metal, Inc. Shot shells with performance-enhancing absorbers
CN102649155A (zh) * 2012-03-09 2012-08-29 成都邦普合金材料有限公司 一种硬质合金混合料防止增氧的方法
US9475945B2 (en) 2013-10-03 2016-10-25 Kennametal Inc. Aqueous slurry for making a powder of hard material
IN2013CH04500A (xx) 2013-10-04 2015-04-10 Kennametal India Ltd
ES2971472T3 (es) 2014-06-12 2024-06-05 Eirich Maschf Gustav Gmbh & Co Kg Método para fabricar un cuerpo de carburo cementado o cermet
US10260850B2 (en) 2016-03-18 2019-04-16 Environ-Metal, Inc. Frangible firearm projectiles, methods for forming the same, and firearm cartridges containing the same
US10690465B2 (en) 2016-03-18 2020-06-23 Environ-Metal, Inc. Frangible firearm projectiles, methods for forming the same, and firearm cartridges containing the same
CN110229989B (zh) * 2019-05-09 2021-04-23 陕西理工大学 一种多元硬质合金及其制备方法
CN110921668B (zh) * 2019-12-12 2021-09-28 河北华普化工设备科技有限公司 一种过渡金属碳化物、碳材料、过渡金属硫属化合物的制备方法和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947616A (en) * 1973-09-27 1976-03-30 Gte Sylvania Incorporated Process for producing cobalt coated refractory metal carbides
US4025334A (en) * 1976-04-08 1977-05-24 Gte Sylvania Incorporated Tungsten carbide-cobalt flame spray powder and method
US4070184A (en) * 1976-09-24 1978-01-24 Gte Sylvania Incorporated Process for producing refractory carbide grade powder
US4315889A (en) * 1979-12-26 1982-02-16 Ashland Oil, Inc. Method of reducing leaching of cobalt from metal working tools containing tungsten carbide particles bonded by cobalt
US4478888A (en) * 1982-04-05 1984-10-23 Gte Products Corporation Process for producing refractory powder
US4397889A (en) * 1982-04-05 1983-08-09 Gte Products Corporation Process for producing refractory powder
US4753916A (en) * 1986-09-17 1988-06-28 E. I. Du Pont De Nemours And Company Metal oxides of molybdenum or molybdenum and tungsten
US4842641A (en) * 1988-04-20 1989-06-27 Gaf Corporation Synthesis of iron-cobalt powders
US4886638A (en) * 1989-07-24 1989-12-12 Gte Products Corporation Method for producing metal carbide grade powders
US4902471A (en) * 1989-09-11 1990-02-20 Gte Products Corporation Method for producing metal carbide grade powders
US5007957A (en) * 1990-09-10 1991-04-16 Gte Products Corporation Method for producing tungsten carbide grade powders suitable for isostatic compaction
US5045277A (en) * 1990-09-10 1991-09-03 Gte Products Corporation Method of producing metal carbide grade powders and controlling the shrinkage of articles made therefrom
US5589011A (en) * 1995-02-15 1996-12-31 The University Of Connecticut Nanostructured steel alloy

Also Published As

Publication number Publication date
WO1999065840A3 (en) 2000-01-27
DE1085957T1 (de) 2001-10-25
US5922978A (en) 1999-07-13
KR20010041482A (ko) 2001-05-25
CN1287514A (zh) 2001-03-14
EP1085957A2 (en) 2001-03-28
WO1999065840A2 (en) 1999-12-23
CA2314941A1 (en) 1999-12-23
JP2002518589A (ja) 2002-06-25

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