FR1107971A - Hard and refractory metal boride compositions - Google Patents

Hard and refractory metal boride compositions

Info

Publication number
FR1107971A
FR1107971A FR1107971DA FR1107971A FR 1107971 A FR1107971 A FR 1107971A FR 1107971D A FR1107971D A FR 1107971DA FR 1107971 A FR1107971 A FR 1107971A
Authority
FR
France
Prior art keywords
hard
refractory metal
metal boride
compositions
boride compositions
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Electro Metal Corp
Original Assignee
American Electro Metal Corp
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 American Electro Metal Corp filed Critical American Electro Metal Corp
Application granted granted Critical
Publication of FR1107971A publication Critical patent/FR1107971A/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
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1107971D 1953-06-22 1954-06-21 Hard and refractory metal boride compositions Expired FR1107971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1107971XA 1953-06-22 1953-06-22

Publications (1)

Publication Number Publication Date
FR1107971A true FR1107971A (en) 1956-01-06

Family

ID=22334984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107971D Expired FR1107971A (en) 1953-06-22 1954-06-21 Hard and refractory metal boride compositions

Country Status (1)

Country Link
FR (1) FR1107971A (en)

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