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FR879618A - Hard alloys based on metal carbides - Google Patents

Hard alloys based on metal carbides

Info

Publication number
FR879618A
FR879618A FR879618DA FR879618A FR 879618 A FR879618 A FR 879618A FR 879618D A FR879618D A FR 879618DA FR 879618 A FR879618 A FR 879618A
Authority
FR
France
Prior art keywords
metal carbides
alloys based
hard alloys
hard
carbides
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
Application number
Other languages
French (fr)
Inventor
Daniel Seferian
Vahram Babayan
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 filed Critical
Application granted granted Critical
Publication of FR879618A publication Critical patent/FR879618A/en
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
    • 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
    • C22C29/08—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 based on tungsten carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR879618D 1941-10-31 1941-10-31 Hard alloys based on metal carbides Expired FR879618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879618T 1941-10-31

Publications (1)

Publication Number Publication Date
FR879618A true FR879618A (en) 1943-03-01

Family

ID=9361902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879618D Expired FR879618A (en) 1941-10-31 1941-10-31 Hard alloys based on metal carbides

Country Status (1)

Country Link
FR (1) FR879618A (en)

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