AU2889677A - Steelmaking in the electric furnace - Google Patents

Steelmaking in the electric furnace

Info

Publication number
AU2889677A
AU2889677A AU28896/77A AU2889677A AU2889677A AU 2889677 A AU2889677 A AU 2889677A AU 28896/77 A AU28896/77 A AU 28896/77A AU 2889677 A AU2889677 A AU 2889677A AU 2889677 A AU2889677 A AU 2889677A
Authority
AU
Australia
Prior art keywords
steelmaking
electric furnace
furnace
electric
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.)
Pending
Application number
AU28896/77A
Inventor
Isao Udo
Masahiro Kuwashiro
Tatsuya Kai
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.)
Tohshin Seiko Co Ltd
Original Assignee
Tohshin Seiko Co Ltd
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 Tohshin Seiko Co Ltd filed Critical Tohshin Seiko Co Ltd
Priority to AU28896/77A priority Critical patent/AU2889677A/en
Publication of AU2889677A publication Critical patent/AU2889677A/en
Pending 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
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the 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
    • C21C5/5264—Manufacture of alloyed steels including ferro-alloys
    • 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)
AU28896/77A 1977-09-16 1977-09-16 Steelmaking in the electric furnace Pending AU2889677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU28896/77A AU2889677A (en) 1977-09-16 1977-09-16 Steelmaking in the electric furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU28896/77A AU2889677A (en) 1977-09-16 1977-09-16 Steelmaking in the electric furnace

Publications (1)

Publication Number Publication Date
AU2889677A true AU2889677A (en) 1979-03-22

Family

ID=3717042

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28896/77A Pending AU2889677A (en) 1977-09-16 1977-09-16 Steelmaking in the electric furnace

Country Status (1)

Country Link
AU (1) AU2889677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583742B2 (en) * 1986-08-27 1989-05-04 Klockner Cra Patent Gmbh Process for increasing the energy input in electric arc furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU583742B2 (en) * 1986-08-27 1989-05-04 Klockner Cra Patent Gmbh Process for increasing the energy input in electric arc furnaces

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