AT251624B - Ferrosilizium als Desoxydations-, Schlackenreduktions-, Impf- und/oder Legierungsmittel - Google Patents

Ferrosilizium als Desoxydations-, Schlackenreduktions-, Impf- und/oder Legierungsmittel

Info

Publication number
AT251624B
AT251624B AT287263A AT287263A AT251624B AT 251624 B AT251624 B AT 251624B AT 287263 A AT287263 A AT 287263A AT 287263 A AT287263 A AT 287263A AT 251624 B AT251624 B AT 251624B
Authority
AT
Austria
Prior art keywords
inoculant
deoxidizer
ferrosilicon
alloying agent
slag reduction
Prior art date
Application number
AT287263A
Other languages
English (en)
Original Assignee
Knapsack 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 Knapsack Ag filed Critical Knapsack Ag
Application granted granted Critical
Publication of AT251624B publication Critical patent/AT251624B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Furnace Details (AREA)
AT287263A 1962-05-02 1963-04-09 Ferrosilizium als Desoxydations-, Schlackenreduktions-, Impf- und/oder Legierungsmittel AT251624B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0046630 1962-05-02

Publications (1)

Publication Number Publication Date
AT251624B true AT251624B (de) 1967-01-10

Family

ID=7224279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT287263A AT251624B (de) 1962-05-02 1963-04-09 Ferrosilizium als Desoxydations-, Schlackenreduktions-, Impf- und/oder Legierungsmittel

Country Status (4)

Country Link
US (1) US3278294A (de)
AT (1) AT251624B (de)
GB (1) GB1031196A (de)
LU (1) LU43612A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395747B (sv) * 1975-12-10 1977-08-22 Stal Laval Turbin Ab Tvastegsgasturbin
US4224069A (en) * 1978-07-19 1980-09-23 General Motors Corporation Transportation stable magnesium and iron diluent particle mixtures for treating molten iron
NO308418B1 (no) * 1998-12-09 2000-09-11 Elkem Materials FremgangsmÕte ved fremstilling av rustfritt stÕl
US6613119B2 (en) * 2002-01-10 2003-09-02 Pechiney Electrometallurgie Inoculant pellet for late inoculation of cast iron
PT3811943T (pt) 2013-03-15 2023-03-15 Aerie Pharmaceuticals Inc Composto para uso no tratamento de distúrbios oculares
CN105499526A (zh) * 2014-09-25 2016-04-20 鞍钢股份有限公司 一种降低铝镇静钢连铸头坯全氧含量的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1942173A (en) * 1932-05-31 1934-01-02 Clarence I Justheim Method of treating steel
US2144200A (en) * 1936-06-27 1939-01-17 Heraeus Vacuumschmelze Ag Method of manufacturing siliconiron alloys
US2527186A (en) * 1946-04-26 1950-10-24 Chromium Mining And Smelting C Process for blocking open hearth heats
GB798269A (en) * 1955-03-12 1958-07-16 Knapsack Ag Material consisting of ferrosilicon-containing particles and process for preparing same
GB777775A (en) * 1955-05-13 1957-06-26 Berk F W & Co Ltd Improvements in or relating to the manufacture of metal powders

Also Published As

Publication number Publication date
US3278294A (en) 1966-10-11
GB1031196A (en) 1966-06-02
LU43612A1 (de) 1963-06-25

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