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FR787010A - Alliage fritté de métaux durs - Google Patents

Alliage fritté de métaux durs

Info

Publication number
FR787010A
FR787010A FR787010DA FR787010A FR 787010 A FR787010 A FR 787010A FR 787010D A FR787010D A FR 787010DA FR 787010 A FR787010 A FR 787010A
Authority
FR
France
Prior art keywords
metal alloy
hard metal
sintered hard
sintered
alloy
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
English (en)
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.)
Fagersta Bruks AB
Original Assignee
Fagersta Bruks AB
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 Fagersta Bruks AB filed Critical Fagersta Bruks AB
Application granted granted Critical
Publication of FR787010A publication Critical patent/FR787010A/fr
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
    • 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
    • C22C1/056—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 gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR787010D 1935-02-14 1935-03-11 Alliage fritté de métaux durs Expired FR787010A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE787010X 1935-02-14

Publications (1)

Publication Number Publication Date
FR787010A true FR787010A (fr) 1935-09-16

Family

ID=20336836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787010D Expired FR787010A (fr) 1935-02-14 1935-03-11 Alliage fritté de métaux durs

Country Status (1)

Country Link
FR (1) FR787010A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976738C (de) * 1940-11-23 1964-04-02 Degussa Verfahren zur Herstellung von Formkoerpern aus Metallpulver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976738C (de) * 1940-11-23 1964-04-02 Degussa Verfahren zur Herstellung von Formkoerpern aus Metallpulver

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