AU2001232571A1 - Method relating to manufacturing of steel - Google Patents

Method relating to manufacturing of steel

Info

Publication number
AU2001232571A1
AU2001232571A1 AU2001232571A AU3257101A AU2001232571A1 AU 2001232571 A1 AU2001232571 A1 AU 2001232571A1 AU 2001232571 A AU2001232571 A AU 2001232571A AU 3257101 A AU3257101 A AU 3257101A AU 2001232571 A1 AU2001232571 A1 AU 2001232571A1
Authority
AU
Australia
Prior art keywords
steel
manufacturing
method relating
relating
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.)
Abandoned
Application number
AU2001232571A
Inventor
Gunnar Andersson
Marten Gornerup
Per-Ake Lundstrom
Carl-Johan Rick
Ake West
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.)
Uvan Hagfors Teknologi AB
Original Assignee
Uvan Hagfors Teknologi AB
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 Uvan Hagfors Teknologi AB filed Critical Uvan Hagfors Teknologi AB
Publication of AU2001232571A1 publication Critical patent/AU2001232571A1/en
Abandoned 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
AU2001232571A 2000-02-17 2001-02-13 Method relating to manufacturing of steel Abandoned AU2001232571A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0000510 2000-02-17
SE0000510A SE517296C2 (en) 2000-02-17 2000-02-17 Method of manufacturing steel in arc furnace using granulated pig iron
PCT/SE2001/000278 WO2001061056A1 (en) 2000-02-17 2001-02-13 Method relating to manufacturing of steel

Publications (1)

Publication Number Publication Date
AU2001232571A1 true AU2001232571A1 (en) 2001-08-27

Family

ID=20278480

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001232571A Abandoned AU2001232571A1 (en) 2000-02-17 2001-02-13 Method relating to manufacturing of steel

Country Status (6)

Country Link
US (1) US20030164062A1 (en)
EP (1) EP1261747A1 (en)
AU (1) AU2001232571A1 (en)
SE (1) SE517296C2 (en)
WO (1) WO2001061056A1 (en)
ZA (1) ZA200206543B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20163986A1 (en) * 2016-05-31 2017-12-01 Tenova Spa METHOD AND EQUIPMENT FOR THE PRODUCTION OF CAST IRON, CAST IRON PRODUCED ACCORDING TO THAT METHOD
CN111893239B (en) * 2020-09-02 2021-10-19 北京科技大学 Process for smelting high-phosphorus iron concentrate by combining direct reduction method with electric furnace double-slag method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328046A1 (en) * 1975-10-14 1977-05-13 Siderurgie Fse Inst Rech METHOD AND DEVICE FOR MAKING STEEL FROM SOLID PRODUCTS RICH IN IRON
US5471495A (en) * 1991-11-18 1995-11-28 Voest-Alpine Industrieanlagenbeau Gmbh Electric arc furnace arrangement for producing steel
AT400245B (en) * 1993-12-10 1995-11-27 Voest Alpine Ind Anlagen METHOD AND SYSTEM FOR PRODUCING A MELTING IRON
FR2753205B1 (en) * 1996-09-12 1998-12-04 Usinor Sacilor PROCESS FOR PRODUCING A FOAMING SLAG OVER A STAINLESS STEEL MELTING IN AN ELECTRIC OVEN
AT405054B (en) * 1997-06-18 1999-05-25 Voest Alpine Ind Anlagen METHOD AND PLANT FOR PRODUCING AN IRON MEL WITH THE USE OF IRON-CONTAINING RESIDUAL MATERIALS
JPH11344287A (en) * 1998-04-01 1999-12-14 Nkk Corp Operation of arc furnace
SE512757C2 (en) * 1998-09-03 2000-05-08 Uddeholm Technology Ab Addition of doping agents in the manufacture of steel in arc furnaces, doping agents and their use

Also Published As

Publication number Publication date
US20030164062A1 (en) 2003-09-04
WO2001061056A1 (en) 2001-08-23
SE0000510D0 (en) 2000-02-17
EP1261747A1 (en) 2002-12-04
SE0000510L (en) 2001-08-18
ZA200206543B (en) 2003-04-10
SE517296C2 (en) 2002-05-21

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