IL62252A0 - Sintered hardmetals and their manufacture - Google Patents

Sintered hardmetals and their manufacture

Info

Publication number
IL62252A0
IL62252A0 IL62252A IL6225281A IL62252A0 IL 62252 A0 IL62252 A0 IL 62252A0 IL 62252 A IL62252 A IL 62252A IL 6225281 A IL6225281 A IL 6225281A IL 62252 A0 IL62252 A0 IL 62252A0
Authority
IL
Israel
Prior art keywords
manufacture
hardmetals
sintered
sintered hardmetals
Prior art date
Application number
IL62252A
Other languages
English (en)
Original Assignee
Metallurg 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 Metallurg Inc filed Critical Metallurg Inc
Publication of IL62252A0 publication Critical patent/IL62252A0/xx

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
    • C22C29/02—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
IL62252A 1980-03-04 1981-03-02 Sintered hardmetals and their manufacture IL62252A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8007382A GB2070646B (en) 1980-03-04 1980-03-04 Sintered hardmetals

Publications (1)

Publication Number Publication Date
IL62252A0 true IL62252A0 (en) 1981-05-20

Family

ID=10511864

Family Applications (1)

Application Number Title Priority Date Filing Date
IL62252A IL62252A0 (en) 1980-03-04 1981-03-02 Sintered hardmetals and their manufacture

Country Status (9)

Country Link
US (1) US4451292A (it)
EP (1) EP0047752A1 (it)
JP (1) JPS57500199A (it)
BR (1) BR8107199A (it)
GB (1) GB2070646B (it)
IL (1) IL62252A0 (it)
IT (1) IT1194751B (it)
WO (1) WO1981002588A1 (it)
ZA (1) ZA811293B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116584A (en) * 1982-03-11 1983-09-28 Metallurg Inc Sintered hardmetals
JPH0617531B2 (ja) * 1986-02-20 1994-03-09 日立金属株式会社 強靭性サ−メツト
US4770701A (en) * 1986-04-30 1988-09-13 The Standard Oil Company Metal-ceramic composites and method of making
US4857108A (en) * 1986-11-20 1989-08-15 Sandvik Ab Cemented carbonitride alloy with improved plastic deformation resistance
US4910171A (en) * 1987-03-26 1990-03-20 Agency Of Industrial Science And Technology Titanium hafnium carbide-boride metal based ceramic sintered body
DE3891069C2 (de) * 1987-10-26 1996-01-11 Hitachi Metals Ltd Metallkeramische Legierungen und unter deren Anwendung hergestellte mechanische Verbundstoffteile
DE3806602A1 (de) * 1988-03-02 1988-07-07 Krupp Gmbh Hartmetallkoerper
JP2792391B2 (ja) * 1993-05-21 1998-09-03 株式会社神戸製鋼所 サーメット焼結体
US6057046A (en) * 1994-05-19 2000-05-02 Sumitomo Electric Industries, Ltd. Nitrogen-containing sintered alloy containing a hard phase
US6716292B2 (en) 1995-06-07 2004-04-06 Castech, Inc. Unwrought continuous cast copper-nickel-tin spinodal alloy
DE19704242C1 (de) * 1997-02-05 1998-08-27 Starck H C Gmbh Co Kg Carbonitrid-Pulver, Verfahren zu ihrer Herstellung sowie deren Verwendung
JP2001179507A (ja) * 1999-12-24 2001-07-03 Kyocera Corp 切削工具
US6951675B2 (en) * 2003-01-27 2005-10-04 Scimed Life Systems, Inc. Multilayer balloon catheter
US7163657B2 (en) * 2003-12-03 2007-01-16 Kennametal Inc. Cemented carbide body containing zirconium and niobium and method of making the same
SE527679C2 (sv) * 2004-01-26 2006-05-09 Sandvik Intellectual Property Hårdmetallkropp, särskilt spiralborr, och användning av denna för verktyg för roterande metallbearbetning
US8834594B2 (en) 2011-12-21 2014-09-16 Kennametal Inc. Cemented carbide body and applications thereof
RU2647957C1 (ru) * 2017-07-11 2018-03-21 Юлия Алексеевна Щепочкина Твердый сплав
CN110408829B (zh) * 2019-08-26 2021-07-16 广东技术师范大学 一种梯度多层涂层与梯度硬质合金相结合的刀具及其制备方法
CN113737077A (zh) * 2021-09-06 2021-12-03 河源正信硬质合金有限公司 一种具有混晶结构的硬质合金及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US22166A (en) * 1858-11-30 Improved hose-coupling
USRE22166E (en) 1942-08-25 Hard metal alloy
GB637165A (en) * 1941-07-04 1950-05-17 Lorraine Carbone Improvements in the manufacture of hard sintered alloys
GB674229A (en) * 1948-01-09 1952-06-18 Skoda Works Nat Corp Sintered hard metal alloys
FR1034896A (fr) * 1950-07-25 1953-08-05 Plansee Metallwerk Procédé de fabrication de métaux durs frittés
GB708525A (en) * 1950-07-25 1954-05-05 Metro Cutanit Ltd Improvements relating to the production of sintered hard metal materials
US3779745A (en) * 1969-02-26 1973-12-18 Aerojet General Co Carbide alloys suitable for cutting tools and wear parts
GB1332451A (en) * 1969-07-28 1973-10-03 Metro Cutanit Ltd Cemented carbide materials
DE2137873C3 (de) * 1970-11-03 1979-04-12 Teledyne Industries, Inc., Los Angeles, Calif. (V.St.A.) Hartmetall-Gußlegierung und Verfahren zu ihrer Herstellung
US3971656A (en) * 1973-06-18 1976-07-27 Erwin Rudy Spinodal carbonitride alloys for tool and wear applications
US4049876A (en) * 1974-10-18 1977-09-20 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys

Also Published As

Publication number Publication date
IT8120095A0 (it) 1981-03-03
GB2070646A (en) 1981-09-09
IT1194751B (it) 1988-09-28
WO1981002588A1 (en) 1981-09-17
EP0047752A1 (en) 1982-03-24
GB2070646B (en) 1985-04-03
BR8107199A (pt) 1982-01-05
JPS57500199A (it) 1982-02-04
US4451292A (en) 1984-05-29
ZA811293B (en) 1982-10-27

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