DE1174022B - Process for avoiding the Si burn-in in steel melts from the ladle lining - Google Patents

Process for avoiding the Si burn-in in steel melts from the ladle lining

Info

Publication number
DE1174022B
DE1174022B DEST18275A DEST018275A DE1174022B DE 1174022 B DE1174022 B DE 1174022B DE ST18275 A DEST18275 A DE ST18275A DE ST018275 A DEST018275 A DE ST018275A DE 1174022 B DE1174022 B DE 1174022B
Authority
DE
Germany
Prior art keywords
burn
avoiding
steel melts
ladle lining
lining
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.)
Pending
Application number
DEST18275A
Other languages
German (de)
Inventor
Dipl-Ing Reinhold Eberbach
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.)
Krupp Stahl AG
Original Assignee
Stahlwerke Suedwestfalen AG
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 Stahlwerke Suedwestfalen AG filed Critical Stahlwerke Suedwestfalen AG
Priority to DEST18275A priority Critical patent/DE1174022B/en
Priority to LU42107D priority patent/LU42107A1/xx
Publication of DE1174022B publication Critical patent/DE1174022B/en
Pending 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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)

Description

409 630/290 7.64 ® Bundesdruckerei Berlin409 630/290 7.64 ® Bundesdruckerei Berlin

Claims (1)

Patentanspruch:Claim: Verfahren zur Herstellung von siliziumarmen Stählen, dadurch gekennzeichnet, daß zur Vermeidung des Si-Zubrandes aus der Pfannenzustellung die mit normalen Schamottesteinen ausgemauerte Pfanne zusätzlich mit basischer oder nahezu kieselsäurefreier Masse überzogen und dann eingesetzt wird.Process for the production of low-silicon steels, characterized in that to avoid the Si-firing from the pan lining with normal firebricks The brick-lined pan is additionally coated with an alkaline or almost silica-free compound and then used. In Betracht gezogene Druckschriften:
Deutsche Auislegeschrift Nr. 1 067 983;
deutsches Gebrauchsmuster Nr. 1763 893.Considered publications:
German Auislegeschrift No. 1,067,983;
German utility model No. 1763 893.
DEST18275A 1961-09-01 1961-09-01 Process for avoiding the Si burn-in in steel melts from the ladle lining Pending DE1174022B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEST18275A DE1174022B (en) 1961-09-01 1961-09-01 Process for avoiding the Si burn-in in steel melts from the ladle lining
LU42107D LU42107A1 (en) 1961-09-01 1962-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST18275A DE1174022B (en) 1961-09-01 1961-09-01 Process for avoiding the Si burn-in in steel melts from the ladle lining

Publications (1)

Publication Number Publication Date
DE1174022B true DE1174022B (en) 1964-07-16

Family

ID=7457790

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST18275A Pending DE1174022B (en) 1961-09-01 1961-09-01 Process for avoiding the Si burn-in in steel melts from the ladle lining

Country Status (2)

Country Link
DE (1) DE1174022B (en)
LU (1) LU42107A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2438928A1 (en) * 1973-08-16 1975-02-20 Foseco Int METHOD OF MANUFACTURING FIRE-RESISTANT LINING OF CONTAINERS FOR MOLTEN METAL

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763893U (en) * 1954-02-18 1958-03-27 Boehler & Co Ag Geb POURING CONTAINER.
DE1067983B (en) * 1959-10-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067983B (en) * 1959-10-29
DE1763893U (en) * 1954-02-18 1958-03-27 Boehler & Co Ag Geb POURING CONTAINER.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2438928A1 (en) * 1973-08-16 1975-02-20 Foseco Int METHOD OF MANUFACTURING FIRE-RESISTANT LINING OF CONTAINERS FOR MOLTEN METAL

Also Published As

Publication number Publication date
LU42107A1 (en) 1962-09-24

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