FR987495A - Process for manufacturing hard metal carbide powders - Google Patents

Process for manufacturing hard metal carbide powders

Info

Publication number
FR987495A
FR987495A FR987495DA FR987495A FR 987495 A FR987495 A FR 987495A FR 987495D A FR987495D A FR 987495DA FR 987495 A FR987495 A FR 987495A
Authority
FR
France
Prior art keywords
hard metal
metal carbide
carbide powders
manufacturing hard
manufacturing
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
Jean Plauchu
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 FR987495A publication Critical patent/FR987495A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR987495D 1943-02-26 1943-02-26 Process for manufacturing hard metal carbide powders Expired FR987495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987495T 1943-02-26

Publications (1)

Publication Number Publication Date
FR987495A true FR987495A (en) 1951-08-14

Family

ID=9538928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987495D Expired FR987495A (en) 1943-02-26 1943-02-26 Process for manufacturing hard metal carbide powders

Country Status (1)

Country Link
FR (1) FR987495A (en)

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