JPS5521092B2 - - Google Patents

Info

Publication number
JPS5521092B2
JPS5521092B2 JP10249074A JP10249074A JPS5521092B2 JP S5521092 B2 JPS5521092 B2 JP S5521092B2 JP 10249074 A JP10249074 A JP 10249074A JP 10249074 A JP10249074 A JP 10249074A JP S5521092 B2 JPS5521092 B2 JP S5521092B2
Authority
JP
Japan
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
Application number
JP10249074A
Other versions
JPS5051510A (ja
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
Priority claimed from US05/394,618 external-priority patent/US4013460A/en
Application filed filed Critical
Publication of JPS5051510A publication Critical patent/JPS5051510A/ja
Publication of JPS5521092B2 publication Critical patent/JPS5521092B2/ja
Expired 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
    • 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
    • C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
    • C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP10249074A 1973-09-06 1974-09-05 Expired JPS5521092B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/394,618 US4013460A (en) 1972-03-21 1973-09-06 Process for preparing cemented tungsten carbide

Publications (2)

Publication Number Publication Date
JPS5051510A JPS5051510A (ja) 1975-05-08
JPS5521092B2 true JPS5521092B2 (ja) 1980-06-07

Family

ID=23559725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10249074A Expired JPS5521092B2 (ja) 1973-09-06 1974-09-05

Country Status (7)

Country Link
JP (1) JPS5521092B2 (ja)
AU (1) AU7300474A (ja)
BR (1) BR7407364D0 (ja)
DE (1) DE2442389B2 (ja)
FR (1) FR2243265A1 (ja)
IL (1) IL45606A (ja)
SE (1) SE410323B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9402109U1 (de) * 1994-02-09 1994-03-31 Maartens Kleinmetaal B.V., Haarlem Rotationsschneidwerkzeug
AU2001236246A1 (en) * 2000-02-22 2001-09-03 Industrial Research Limited Process for producing titanium carbide, titanium nitride, or tungsten carbide hardened materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756857A (en) * 1927-04-28 1930-04-29 Gen Electric Hard-metal composition and method of making the same
JPS4837562A (ja) * 1971-09-14 1973-06-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756857A (en) * 1927-04-28 1930-04-29 Gen Electric Hard-metal composition and method of making the same
JPS4837562A (ja) * 1971-09-14 1973-06-02

Also Published As

Publication number Publication date
SE7411236L (ja) 1975-03-07
IL45606A0 (en) 1974-11-29
SE410323B (sv) 1979-10-08
DE2442389A1 (de) 1975-04-24
DE2442389B2 (de) 1976-11-18
FR2243265A1 (en) 1975-04-04
IL45606A (en) 1977-10-31
BR7407364D0 (pt) 1975-07-08
FR2243265B1 (ja) 1978-05-12
AU7300474A (en) 1976-03-11
AU480131B2 (ja) 1977-01-18
JPS5051510A (ja) 1975-05-08

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