ES433419A1 - Perfeccionamientos introducidos en un metodo de fabricar a-cero. - Google Patents

Perfeccionamientos introducidos en un metodo de fabricar a-cero.

Info

Publication number
ES433419A1
ES433419A1 ES433419A ES433419A ES433419A1 ES 433419 A1 ES433419 A1 ES 433419A1 ES 433419 A ES433419 A ES 433419A ES 433419 A ES433419 A ES 433419A ES 433419 A1 ES433419 A1 ES 433419A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
manufacturing steel
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
ES433419A
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of ES433419A1 publication Critical patent/ES433419A1/es
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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C2007/0093—Duplex process; Two stage processes
    • 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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
ES433419A 1974-01-31 1974-12-28 Perfeccionamientos introducidos en un metodo de fabricar a-cero. Expired ES433419A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB461574 1974-01-31

Publications (1)

Publication Number Publication Date
ES433419A1 true ES433419A1 (es) 1976-11-01

Family

ID=9780518

Family Applications (1)

Application Number Title Priority Date Filing Date
ES433419A Expired ES433419A1 (es) 1974-01-31 1974-12-28 Perfeccionamientos introducidos en un metodo de fabricar a-cero.

Country Status (3)

Country Link
DE (1) DE2504106A1 (es)
ES (1) ES433419A1 (es)
FR (1) FR2259907A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133309A (ja) * 1982-02-01 1983-08-09 Daido Steel Co Ltd ツインリアクタ−製鉄方法および装置
DE3219984A1 (de) * 1981-05-30 1983-01-13 Daido Tokushuko K.K., Nagoya, Aichi Verfahren zur herstellung von eisen in einem reaktor und vorrichtung zur durchfuehrung des verfahrens
JPS59150006A (ja) * 1983-02-16 1984-08-28 Daido Steel Co Ltd スクラツプ溶解方法および装置
DE4302285C3 (de) * 1993-01-25 1998-07-09 Mannesmann Ag Verfahren und Einrichtung zum Betreiben einer Zweiofenanlage

Also Published As

Publication number Publication date
FR2259907A1 (en) 1975-08-29
DE2504106A1 (de) 1975-08-07

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