DE92760C - - Google Patents

Info

Publication number
DE92760C
DE92760C DENDAT92760D DE92760DA DE92760C DE 92760 C DE92760 C DE 92760C DE NDAT92760 D DENDAT92760 D DE NDAT92760D DE 92760D A DE92760D A DE 92760DA DE 92760 C DE92760 C DE 92760C
Authority
DE
Germany
Prior art keywords
iron
fluvial
magnesite
carbonizing
carbonic
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.)
Active
Application number
DENDAT92760D
Other languages
German (de)
Publication of DE92760C publication Critical patent/DE92760C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0025—Adding carbon material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Ein Verfahren zur Kohlung von Flufseisen im basischen Martinofen, dadurch gekennzeichnet, dafs die Kohlungsmittel in einen auf dem Eisenbade schwimmenden, aus Magnesit oder dergleichen bestehenden Ring oder Rahmen eingetragen werden, nachdem innerhalb desselben ein schlackenfreies Feld geschaffen worden ist.A process for carbonizing fluvial iron in the basic Martin furnace, characterized in that the carbonic agents in a floating on the iron bath, made of magnesite or like existing ring or frame to be entered after within the same a slag-free field has been created.
DENDAT92760D Active DE92760C (en)

Publications (1)

Publication Number Publication Date
DE92760C true DE92760C (en)

Family

ID=364252

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT92760D Active DE92760C (en)

Country Status (1)

Country Link
DE (1) DE92760C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890511C (en) * 1938-05-08 1953-09-21 Administration Sequestre Des R Process for deoxidizing and degassing steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890511C (en) * 1938-05-08 1953-09-21 Administration Sequestre Des R Process for deoxidizing and degassing steel

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