GB1061989A - Improvements in or relating to steel production - Google Patents

Improvements in or relating to steel production

Info

Publication number
GB1061989A
GB1061989A GB4773063A GB4773063A GB1061989A GB 1061989 A GB1061989 A GB 1061989A GB 4773063 A GB4773063 A GB 4773063A GB 4773063 A GB4773063 A GB 4773063A GB 1061989 A GB1061989 A GB 1061989A
Authority
GB
United Kingdom
Prior art keywords
semi
refining
iron
relating
steel production
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
GB4773063A
Other languages
English (en)
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
Hoesch 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 Hoesch AG filed Critical Hoesch AG
Publication of GB1061989A publication Critical patent/GB1061989A/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
    • C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel
    • 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
    • C21C1/02—Dephosphorising or desulfurising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Iron (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
GB4773063A 1963-01-31 1963-12-03 Improvements in or relating to steel production Expired GB1061989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH48114A DE1229121B (de) 1963-01-31 1963-01-31 Verfahren zur Erzeugung von Stahl aus phosphorreichem Roheisen und Schrott

Publications (1)

Publication Number Publication Date
GB1061989A true GB1061989A (en) 1967-03-15

Family

ID=7156593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4773063A Expired GB1061989A (en) 1963-01-31 1963-12-03 Improvements in or relating to steel production

Country Status (4)

Country Link
BE (1) BE643169A (zh)
DE (1) DE1229121B (zh)
GB (1) GB1061989A (zh)
LU (1) LU44907A1 (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE428775C (de) * 1924-02-25 1926-05-18 Albert Knepper Vorrichtung zum Reinigen von Blechen, Roehren, Profileisen u. dgl. zum Zwecke der Plattierung
DE960897C (de) * 1954-05-26 1957-03-28 Hoerder Huettenunion Ag Verfahren und Vorrichtung zum Oberwindfrischen phosphorhaltigen Roheisens
DE1056636B (de) * 1954-12-03 1959-05-06 Hoerder Huettenunion Ag Verfahren zum Oberwindfrischen von phosphorhaltigem Roheisen
DE1012945B (de) * 1955-07-04 1957-08-01 Hoerder Huettenunion Ag Verfahren zum Oberwindfrischen von phosphorhaltigem Roheisen

Also Published As

Publication number Publication date
LU44907A1 (zh) 1964-11-30
BE643169A (zh) 1964-07-30
DE1229121B (de) 1966-11-24

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