FR723752A - Process for preparing molds allowing very smooth surfaces to be obtained, in particular in the casting of easily oxidizable metals - Google Patents

Process for preparing molds allowing very smooth surfaces to be obtained, in particular in the casting of easily oxidizable metals

Info

Publication number
FR723752A
FR723752A FR723752DA FR723752A FR 723752 A FR723752 A FR 723752A FR 723752D A FR723752D A FR 723752DA FR 723752 A FR723752 A FR 723752A
Authority
FR
France
Prior art keywords
casting
smooth surfaces
easily oxidizable
oxidizable metals
preparing molds
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.)
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Original Assignee
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
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 Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue filed Critical Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Application granted granted Critical
Publication of FR723752A publication Critical patent/FR723752A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR723752D 1930-12-16 1930-12-16 Process for preparing molds allowing very smooth surfaces to be obtained, in particular in the casting of easily oxidizable metals Expired FR723752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR723752T 1930-12-16

Publications (1)

Publication Number Publication Date
FR723752A true FR723752A (en) 1932-04-14

Family

ID=9106075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723752D Expired FR723752A (en) 1930-12-16 1930-12-16 Process for preparing molds allowing very smooth surfaces to be obtained, in particular in the casting of easily oxidizable metals

Country Status (1)

Country Link
FR (1) FR723752A (en)

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