IT1160533B - Metalli duri sinterizzati - Google Patents

Metalli duri sinterizzati

Info

Publication number
IT1160533B
IT1160533B IT19991/83A IT1999183A IT1160533B IT 1160533 B IT1160533 B IT 1160533B IT 19991/83 A IT19991/83 A IT 19991/83A IT 1999183 A IT1999183 A IT 1999183A IT 1160533 B IT1160533 B IT 1160533B
Authority
IT
Italy
Prior art keywords
hard metals
sintered hard
sintered
metals
hard
Prior art date
Application number
IT19991/83A
Other languages
English (en)
Other versions
IT8319991A0 (it
Inventor
Fred Woodcook Hall
Hans Joachim Retelsdorf
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 IT8319991A0 publication Critical patent/IT8319991A0/it
Application granted granted Critical
Publication of IT1160533B publication Critical patent/IT1160533B/it

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)
IT19991/83A 1982-03-11 1983-03-10 Metalli duri sinterizzati IT1160533B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08207117A GB2116584A (en) 1982-03-11 1982-03-11 Sintered hardmetals

Publications (2)

Publication Number Publication Date
IT8319991A0 IT8319991A0 (it) 1983-03-10
IT1160533B true IT1160533B (it) 1987-03-11

Family

ID=10528928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19991/83A IT1160533B (it) 1982-03-11 1983-03-10 Metalli duri sinterizzati

Country Status (7)

Country Link
EP (1) EP0103585A1 (it)
JP (1) JPS59500376A (it)
GB (1) GB2116584A (it)
IL (1) IL68008A0 (it)
IT (1) IT1160533B (it)
WO (1) WO1983003262A1 (it)
ZA (1) ZA831285B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0103970L (sv) * 2001-11-27 2003-05-28 Seco Tools Ab Hårdmetall med bindefasanrikad ytzon
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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH156814A (de) * 1930-08-14 1932-08-31 Krupp Ag Gesinterte Hartmetallegierung für Arbeitsgeräte und Werkzeuge.
US2173749A (en) * 1936-09-26 1939-09-19 Charles Alfred Bolton Production of heavy metals
GB672985A (en) * 1948-07-10 1952-05-28 Metro Cutanit Ltd Hard metal alloy and process for the manufacture thereof
GB708525A (en) * 1950-07-25 1954-05-05 Metro Cutanit Ltd Improvements relating to the production of sintered hard metal materials
NL172344B (nl) * 1951-09-14 Pechiney Werkwijze voor het bereiden van een entlegering voor gietijzer, alsmede werkwijze voor het enten van gietijzer.
GB912341A (en) * 1959-04-27 1962-12-05 John Leo Ellis Heat treatable tool steel of high carbide content
SE301725B (it) * 1963-07-01 1968-06-17 Sandvikens Jernverks Ab
GB1115908A (en) * 1964-10-22 1968-06-06 Wickman Wimet Ltd Sintered hard metal
GB1077921A (en) * 1965-02-01 1967-08-02 Immelborn Hartmetallwerk Hard metal alloy
US3674575A (en) * 1970-10-21 1972-07-04 Chromalloy American Corp Tungsten carbide dispersion in age-hardenable cupro-nickel
CA985306A (en) * 1972-03-21 1976-03-09 Union Carbide Corporation Process for preparing cemented tungsten carbide
DE2433737C3 (de) * 1974-07-13 1980-05-14 Fried. Krupp Gmbh, 4300 Essen Hartmetallkörper, Verfahren zu seiner Herstellung und seine Verwendung
DE2435989C2 (de) * 1974-07-26 1982-06-24 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Herstellung eines verschleißfesten, beschichteten Hartmetallkörpers für Zerspanungszwecke
SE415199B (sv) * 1977-09-28 1980-09-15 Sandvik Ab Med borerad ytzon forsedd sintrad hardmetallkropp
GB2070646B (en) * 1980-03-04 1985-04-03 Metallurg Inc Sintered hardmetals

Also Published As

Publication number Publication date
GB2116584A (en) 1983-09-28
IT8319991A0 (it) 1983-03-10
JPS59500376A (ja) 1984-03-08
ZA831285B (en) 1984-03-28
WO1983003262A1 (en) 1983-09-29
EP0103585A1 (en) 1984-03-28
IL68008A0 (en) 1983-06-15

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