FR1058181A - Process for the preliminary refining of pig iron or cast iron for steel in the ladle, in a martin furnace or in an electric furnace - Google Patents

Process for the preliminary refining of pig iron or cast iron for steel in the ladle, in a martin furnace or in an electric furnace

Info

Publication number
FR1058181A
FR1058181A FR1058181DA FR1058181A FR 1058181 A FR1058181 A FR 1058181A FR 1058181D A FR1058181D A FR 1058181DA FR 1058181 A FR1058181 A FR 1058181A
Authority
FR
France
Prior art keywords
furnace
ladle
steel
iron
martin
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.)
WESTFALENHU TTE AG
Original Assignee
WESTFALENHU TTE 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 WESTFALENHU TTE AG filed Critical WESTFALENHU TTE AG
Application granted granted Critical
Publication of FR1058181A publication Critical patent/FR1058181A/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
    • C21C1/00—Refining of pig-iron; Cast iron
FR1058181D 1951-06-15 1952-06-10 Process for the preliminary refining of pig iron or cast iron for steel in the ladle, in a martin furnace or in an electric furnace Expired FR1058181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1058181X 1951-06-15

Publications (1)

Publication Number Publication Date
FR1058181A true FR1058181A (en) 1954-03-15

Family

ID=7718193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058181D Expired FR1058181A (en) 1951-06-15 1952-06-10 Process for the preliminary refining of pig iron or cast iron for steel in the ladle, in a martin furnace or in an electric furnace

Country Status (1)

Country Link
FR (1) FR1058181A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2207998A1 (en) * 1972-11-28 1974-06-21 Creusot Loire
EP0005506A1 (en) * 1978-05-11 1979-11-28 BASF Aktiengesellschaft Method for treating melts of pig iron and steel or steel alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2207998A1 (en) * 1972-11-28 1974-06-21 Creusot Loire
EP0005506A1 (en) * 1978-05-11 1979-11-28 BASF Aktiengesellschaft Method for treating melts of pig iron and steel or steel alloys

Similar Documents

Publication Publication Date Title
FR1126104A (en) Process for the treatment of tubes of iron, steel or iron alloys
FR1050375A (en) Device for introducing lubricant into shells for the continuous casting of metals, in particular cast iron and steel
FR1058181A (en) Process for the preliminary refining of pig iron or cast iron for steel in the ladle, in a martin furnace or in an electric furnace
FR1076832A (en) Process for pickling metals, especially iron and steel
FR1041874A (en) Process for incorporating steel parts into cast iron
FR1037319A (en) Ingot mold and process for the production of steel ingots
FR969303A (en) Method and device for improving the production of pig iron and steel
FR1051809A (en) Process for dephosphorizing steel and cast iron
FR1168646A (en) Insufflation process for desulphurizing molten metals, in particular cast iron and steel
FR1049773A (en) Process for refining steel and steel alloys
FR1027534A (en) Mold for casting metals, especially steel and iron
FR63637E (en) Process for dephosphorizing steel and cast iron
FR1478926A (en) Process for establishing refractory linings of ladles for steel and cast iron
FR1069051A (en) Process for the production of steel in the martin furnace with addition of the molten scrap to the cupola
BE619320A (en) Process for the continuous transformation of molten pig iron into steel
FR1332857A (en) Process for avoiding, in the masses of molten steel, the addition of silicon from the lining of the ladles
FR1236638A (en) Process for reducing the oxidation of steel during ladle casting
FR1108158A (en) Process for <finishing> the surface of metals, in particular iron and steel
FR1293831A (en) Crucible or ladle for refining pig iron
FR1066697A (en) Steel production process by refining cast iron
FR1028468A (en) Process for avoiding surface defects of ingots or castings of steel or cast iron
FR1002256A (en) Process for the continuous manufacture of steel from cast iron and scrap
FR1002207A (en) Method and device for the continuous casting of metals, in particular steel
FR974760A (en) Process for the agglomeration of corrective agents, deoxidizers, desulphurizers, fluxes for foundries of iron and steel and briquettes prepared by means of this process
FR1273439A (en) Process for the production of steel in an electric arc furnace from a charge with a high percentage of cast iron