ES8402878A1 - Procedimiento para la fabricacion de acero partiendo de unos vehiculos protadores metalicos solidos de hierro. - Google Patents

Procedimiento para la fabricacion de acero partiendo de unos vehiculos protadores metalicos solidos de hierro.

Info

Publication number
ES8402878A1
ES8402878A1 ES522661A ES522661A ES8402878A1 ES 8402878 A1 ES8402878 A1 ES 8402878A1 ES 522661 A ES522661 A ES 522661A ES 522661 A ES522661 A ES 522661A ES 8402878 A1 ES8402878 A1 ES 8402878A1
Authority
ES
Spain
Prior art keywords
scrap
production
bearing material
hot metal
tap
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
ES522661A
Other languages
English (en)
Spanish (es)
Other versions
ES522661A0 (es
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke 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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of ES522661A0 publication Critical patent/ES522661A0/es
Publication of ES8402878A1 publication Critical patent/ES8402878A1/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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • 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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture Of Iron (AREA)
  • Sliding-Contact Bearings (AREA)
ES522661A 1982-07-16 1983-05-24 Procedimiento para la fabricacion de acero partiendo de unos vehiculos protadores metalicos solidos de hierro. Expired ES8402878A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3226590A DE3226590C1 (de) 1982-07-16 1982-07-16 Verfahren zur Stahlherstellung aus festen,metallischen Eisentraegern

Publications (2)

Publication Number Publication Date
ES522661A0 ES522661A0 (es) 1984-03-01
ES8402878A1 true ES8402878A1 (es) 1984-03-01

Family

ID=6168557

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522661A Expired ES8402878A1 (es) 1982-07-16 1983-05-24 Procedimiento para la fabricacion de acero partiendo de unos vehiculos protadores metalicos solidos de hierro.

Country Status (13)

Country Link
US (1) US4555267A (enExample)
EP (1) EP0098926B1 (enExample)
JP (1) JPS5923808A (enExample)
AT (1) ATE17873T1 (enExample)
AU (1) AU568497B2 (enExample)
BR (1) BR8303771A (enExample)
CA (1) CA1215234A (enExample)
DE (1) DE3226590C1 (enExample)
ES (1) ES8402878A1 (enExample)
HU (1) HU187112B (enExample)
MX (1) MX159009A (enExample)
PL (1) PL242985A1 (enExample)
ZA (1) ZA835159B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174812A (ja) * 1984-02-16 1985-09-09 Kawasaki Steel Corp 多量の含鉄冷材を用いる転炉製鋼法
GB2190685B (en) * 1985-12-23 1989-11-22 Dn Metall Inst Basic oxygen furnace steelmaking process
JP4855116B2 (ja) * 2006-03-27 2012-01-18 フリースケール セミコンダクター インコーポレイテッド シリーズレギュレータ回路
JP2015145513A (ja) * 2014-01-31 2015-08-13 株式会社神戸製鋼所 製鋼工場の操業ガイダンスの決定方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791819A (en) * 1968-11-12 1974-02-12 Jones & Laughlin Steel Corp Production of stainless steels
US3772000A (en) * 1971-11-23 1973-11-13 Columbia Gas Syst Method for converting solid ferrous metal to steel
BE794178A (fr) * 1972-02-02 1973-05-16 Centre Rech Metallurgique Procede de traitement des mitrailles ferreuses
DE2939859C2 (de) * 1979-10-02 1983-06-23 Klöckner-Werke AG, 4100 Duisburg Verfahren zur Stahlherstellung
JPS5925007B2 (ja) * 1980-03-17 1984-06-13 新日本製鐵株式会社 溶銑、溶鋼の精錬方法

Also Published As

Publication number Publication date
JPS5923808A (ja) 1984-02-07
ZA835159B (en) 1984-04-25
AU568497B2 (en) 1988-01-07
BR8303771A (pt) 1984-02-21
CA1215234A (en) 1986-12-16
EP0098926A1 (de) 1984-01-25
ES522661A0 (es) 1984-03-01
MX159009A (es) 1989-04-06
EP0098926B1 (de) 1986-02-05
HU187112B (en) 1985-11-28
US4555267A (en) 1985-11-26
DE3226590C1 (de) 1983-11-24
JPH0353364B2 (enExample) 1991-08-14
AU1644283A (en) 1984-01-19
ATE17873T1 (de) 1986-02-15
PL242985A1 (en) 1984-03-12

Similar Documents

Publication Publication Date Title
AU568497B2 (en) Steel production from solid iron-containing material
ES8106018A1 (es) Procedimiento para la fabricacion de acero,partiendo de unosportadores de hierro solidos y metalicos
JPS5343019A (en) Refining method for steel with reduced slag formation
ES8402879A1 (es) Procedimiento mejorado para aumentar la cantidad de refrigerante en la obtencion de acero mediante insuflado de oxigeno.
CN102534113A (zh) 电磁感应炉铁矿一步炼钢法
SU1109448A2 (ru) Способ производства нержавеющих сталей
JPH09256020A (ja) 転炉型精錬容器における溶銑の脱燐精錬方法
JPS5754216A (ja) Teisolalkonoseizohoho
SU394436A1 (enExample)
JPS56102514A (en) Manufacture of steel
JPS55134117A (en) Production of special steel by converter-vad process
JPS5819422A (ja) 転炉製鋼法
JPS5218407A (en) Process for treatment of molten iron slag
SU403737A1 (ru) Способ выплавки стали
JPS5469519A (en) Melt reduction refining method for metal
JPS5368614A (en) Melting method for reduced iron
von Bogdandy et al. 35 years LD developments, results and prospects of oxygen steelmaking
JPS5456015A (en) Manufacture of molten iron in converter
JPS55125219A (en) Melting method in electric steel making
Rebrov et al. Processes of Meltdown of Scrap in the Formation of the Liquid Phase of Metal in an Open-Hearth Furnace
JPS5594416A (en) Weighed tapping method
Legerlotz et al. Developmental Melting Tendencies in Arc Furnaces Under Aspects of Secondary Metallurgy
JPS57185916A (en) Charging method for reduced iron in iron manufacturing process by reduction
Redr Possibilities for Energy Reduction in Metallurgy
Fedorovich et al. A New Stage in the Development of Converter Steel-Melting Technology

Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401