ZA747898B - Additives to improve slag formation in steelmaking furnaces - Google Patents

Additives to improve slag formation in steelmaking furnaces

Info

Publication number
ZA747898B
ZA747898B ZA00747898A ZA747898A ZA747898B ZA 747898 B ZA747898 B ZA 747898B ZA 00747898 A ZA00747898 A ZA 00747898A ZA 747898 A ZA747898 A ZA 747898A ZA 747898 B ZA747898 B ZA 747898B
Authority
ZA
South Africa
Prior art keywords
additives
slag formation
improve slag
steelmaking furnaces
steelmaking
Prior art date
Application number
ZA00747898A
Other languages
English (en)
Inventor
E Jones
R Fishburn
Original Assignee
Foseco Int
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 Foseco Int filed Critical Foseco Int
Publication of ZA747898B publication Critical patent/ZA747898B/xx

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
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
ZA00747898A 1973-12-12 1974-12-11 Additives to improve slag formation in steelmaking furnaces ZA747898B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB57604/73A GB1494479A (en) 1973-12-12 1973-12-12 Additives to slag formation in steelmaking furnaces

Publications (1)

Publication Number Publication Date
ZA747898B true ZA747898B (en) 1976-03-31

Family

ID=10479573

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00747898A ZA747898B (en) 1973-12-12 1974-12-11 Additives to improve slag formation in steelmaking furnaces

Country Status (11)

Country Link
US (1) US3964899A (xx)
BE (1) BE823284A (xx)
BR (1) BR7410325A (xx)
CA (1) CA1030355A (xx)
DD (1) DD118122A5 (xx)
DE (1) DE2458513A1 (xx)
ES (1) ES432844A1 (xx)
FR (1) FR2254644B1 (xx)
GB (1) GB1494479A (xx)
IT (1) IT1030083B (xx)
ZA (1) ZA747898B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261110A (en) * 1975-11-14 1977-05-20 Aikoh Co Desulfurization of iron melt
JPS6058283B2 (ja) * 1978-03-24 1985-12-19 東ソー株式会社 冶金用添加剤の製造法
GB2049736B (en) * 1979-04-19 1983-02-16 Foseco Int Desulphurisation of metals
US4217134A (en) * 1979-06-13 1980-08-12 Molten Steel Products, Inc. Compositions and methods for desulphurizing molten ferrous metals
AT375400B (de) * 1980-05-19 1984-07-25 Vgini I P Rabot Ogneupornoj Schutzschichtbildende masse zum schutz des futters von eisenhuettenanlagen gegen schlackeneinwirkung und moeller zur erzeugung einer solchen masse
US4735973A (en) * 1985-11-15 1988-04-05 Brander John J Additive for sand based molding aggregates
US4790872A (en) * 1988-01-19 1988-12-13 Hamilton Specialty Bar Division Of Slater Industries, Inc. Additive for promoting slag formation in steel refining ladle
US4842642A (en) * 1988-01-19 1989-06-27 Hamilton Specialty Bar Division Of Slater Industries Inc. Additive for promoting slag formation in steel refining ladle
US5397379A (en) * 1993-09-22 1995-03-14 Oglebay Norton Company Process and additive for the ladle refining of steel
US6179895B1 (en) 1996-12-11 2001-01-30 Performix Technologies, Ltd. Basic tundish flux composition for steelmaking processes
US6372013B1 (en) 2000-05-12 2002-04-16 Marblehead Lime, Inc. Carrier material and desulfurization agent for desulfurizing iron
WO2009004565A2 (en) * 2007-07-02 2009-01-08 Bumatech (Pty) Limited Flux and method of making same
US8641800B2 (en) * 2011-06-27 2014-02-04 Joseph B. McMahan Method of alloying various grades of steel with manganese oxides
US11891343B2 (en) 2019-08-16 2024-02-06 Purdue Research Foundation Methods, materials systems, and devices for inhibiting infiltration and penetration of molten salts into solid materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318687A (en) * 1964-04-30 1967-05-09 James J Bowden Treatment of slag in the process of making steel
US3320052A (en) * 1964-09-17 1967-05-16 James J Bowden Flux used in the making of steel
US3459540A (en) * 1966-02-01 1969-08-05 Norman F Tisdale Production of clean fine grain steels

Also Published As

Publication number Publication date
DE2458513A1 (de) 1975-06-19
BE823284A (fr) 1975-04-01
ES432844A1 (es) 1976-11-01
CA1030355A (en) 1978-05-02
FR2254644A1 (xx) 1975-07-11
FR2254644B1 (xx) 1976-10-22
IT1030083B (it) 1979-03-30
GB1494479A (en) 1977-12-07
US3964899A (en) 1976-06-22
BR7410325A (pt) 1976-06-29
DD118122A5 (xx) 1976-02-12

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