FR1535859A - Device for retaining slag during casting in breakthrough converters - Google Patents

Device for retaining slag during casting in breakthrough converters

Info

Publication number
FR1535859A
FR1535859A FR117465A FR117465A FR1535859A FR 1535859 A FR1535859 A FR 1535859A FR 117465 A FR117465 A FR 117465A FR 117465 A FR117465 A FR 117465A FR 1535859 A FR1535859 A FR 1535859A
Authority
FR
France
Prior art keywords
breakthrough
converters
during casting
slag during
retaining slag
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
FR117465A
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Priority to FR117465A priority Critical patent/FR1535859A/en
Application granted granted Critical
Publication of FR1535859A publication Critical patent/FR1535859A/en
Expired 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof
FR117465A 1967-08-10 1967-08-10 Device for retaining slag during casting in breakthrough converters Expired FR1535859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR117465A FR1535859A (en) 1967-08-10 1967-08-10 Device for retaining slag during casting in breakthrough converters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR117465A FR1535859A (en) 1967-08-10 1967-08-10 Device for retaining slag during casting in breakthrough converters

Publications (1)

Publication Number Publication Date
FR1535859A true FR1535859A (en) 1968-08-09

Family

ID=8636674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117465A Expired FR1535859A (en) 1967-08-10 1967-08-10 Device for retaining slag during casting in breakthrough converters

Country Status (1)

Country Link
FR (1) FR1535859A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315183A1 (en) * 1987-11-06 1989-05-10 Nkk Corporation Apparatus for pouring molten steel into a mold in continuous casting of steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315183A1 (en) * 1987-11-06 1989-05-10 Nkk Corporation Apparatus for pouring molten steel into a mold in continuous casting of steel
US4922994A (en) * 1987-11-06 1990-05-08 Nkk Corporation Apparatus for pouring molten steel into a mold in continuous casting of steel

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