BE754942A - Protection des pastilles d'eponge de fer contre la reoxydation - Google Patents

Protection des pastilles d'eponge de fer contre la reoxydation

Info

Publication number
BE754942A
BE754942A BE754942DA BE754942A BE 754942 A BE754942 A BE 754942A BE 754942D A BE754942D A BE 754942DA BE 754942 A BE754942 A BE 754942A
Authority
BE
Belgium
Prior art keywords
reox
idation
protecting
iron pellets
spongy iron
Prior art date
Application number
Other languages
English (en)
Original Assignee
Wenzel Werner
Oswald Werner L
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.)
Publication date
Publication of BE754942A publication Critical patent/BE754942A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BE754942D 1970-08-17 Protection des pastilles d'eponge de fer contre la reoxydation BE754942A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE754942 1970-08-17

Publications (1)

Publication Number Publication Date
BE754942A true BE754942A (fr) 1971-02-01

Family

ID=3856896

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754942D BE754942A (fr) 1970-08-17 Protection des pastilles d'eponge de fer contre la reoxydation

Country Status (1)

Country Link
BE (1) BE754942A (fr)

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