ATA324787A - Verfahren zum kontinuierlichen schmelzen von stahl - Google Patents

Verfahren zum kontinuierlichen schmelzen von stahl

Info

Publication number
ATA324787A
ATA324787A AT324787A AT324787A ATA324787A AT A324787 A ATA324787 A AT A324787A AT 324787 A AT324787 A AT 324787A AT 324787 A AT324787 A AT 324787A AT A324787 A ATA324787 A AT A324787A
Authority
AT
Austria
Prior art keywords
steel
continuous melting
melting
continuous
Prior art date
Application number
AT324787A
Other languages
English (en)
Other versions
AT389898B (de
Inventor
Ludwig Von Dr Ing Dr Bogdandy
Gerhard Dipl Ing Dr Mitter
Otto Dipl Ing Koeller
Luzian Dipl Ing Pochmarski
Christian Dipl Ing Jaquemar
Hans-Juergen Dr Langhammer
Original Assignee
Voest Alpine Stahl Donawitz
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 Voest Alpine Stahl Donawitz filed Critical Voest Alpine Stahl Donawitz
Priority to AT0324787A priority Critical patent/AT389898B/de
Priority to CN88107113A priority patent/CN1011981B/zh
Priority to CA 579786 priority patent/CA1310836C/en
Priority to UA4356686A priority patent/UA11042A/uk
Priority to JP63256902A priority patent/JPH01136924A/ja
Priority to BR8805254A priority patent/BR8805254A/pt
Priority to EP19880890257 priority patent/EP0313547B1/de
Priority to US07/256,410 priority patent/US4957547A/en
Priority to SU4356686 priority patent/RU2059731C1/ru
Priority to DE8888890257T priority patent/DE3877320D1/de
Priority to ES88890257T priority patent/ES2038342T3/es
Priority to KR1019880013341A priority patent/KR920004674B1/ko
Priority to MX1338188A priority patent/MX168916B/es
Publication of ATA324787A publication Critical patent/ATA324787A/de
Application granted granted Critical
Publication of AT389898B publication Critical patent/AT389898B/de
Priority to GR930400686T priority patent/GR3007500T3/el

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
    • C21C5/36—Processes yielding slags of special composition
    • 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
    • C21C5/54—Processes yielding slags of special composition
    • 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)
  • Treatment Of Steel In Its Molten State (AREA)
AT0324787A 1987-10-13 1987-12-10 Verfahren zum kontinuierlichen schmelzen von stahl AT389898B (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
AT0324787A AT389898B (de) 1987-12-10 1987-12-10 Verfahren zum kontinuierlichen schmelzen von stahl
CA 579786 CA1310836C (en) 1987-10-13 1988-10-11 Process for continuously melting of steel
CN88107113A CN1011981B (zh) 1987-10-13 1988-10-11 连续炼钢过程中的中间处理方法
US07/256,410 US4957547A (en) 1987-10-13 1988-10-12 Process for continuously melting of steel
BR8805254A BR8805254A (pt) 1987-10-13 1988-10-12 Processo para a fundicao de aco
EP19880890257 EP0313547B1 (de) 1987-10-13 1988-10-12 Verfahren zum kontinuierlichen Schmelzen von Stahl
UA4356686A UA11042A (uk) 1987-10-13 1988-10-12 Спосіб безперервhої виплавки сталі
SU4356686 RU2059731C1 (ru) 1987-10-13 1988-10-12 Способ непрерывной плавки стали
DE8888890257T DE3877320D1 (de) 1987-10-13 1988-10-12 Verfahren zum kontinuierlichen schmelzen von stahl.
ES88890257T ES2038342T3 (es) 1987-10-13 1988-10-12 Procedimiento para la fusion continua de acero.
JP63256902A JPH01136924A (ja) 1987-10-13 1988-10-12 鋼の連続的溶解方法
MX1338188A MX168916B (es) 1987-10-13 1988-10-13 Procedimiento para fundir acero continuamente
KR1019880013341A KR920004674B1 (ko) 1987-10-13 1988-10-13 강의 연속용해공정
GR930400686T GR3007500T3 (de) 1987-10-13 1993-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0324787A AT389898B (de) 1987-12-10 1987-12-10 Verfahren zum kontinuierlichen schmelzen von stahl

Publications (2)

Publication Number Publication Date
ATA324787A true ATA324787A (de) 1989-07-15
AT389898B AT389898B (de) 1990-02-12

Family

ID=3547635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0324787A AT389898B (de) 1987-10-13 1987-12-10 Verfahren zum kontinuierlichen schmelzen von stahl

Country Status (1)

Country Link
AT (1) AT389898B (de)

Also Published As

Publication number Publication date
AT389898B (de) 1990-02-12

Similar Documents

Publication Publication Date Title
DE69406357D1 (de) Verfahren zum Nitrocarbrineren von Stahl
DE69227014D1 (de) Verfahren zum Raffinieren von sehr reinem Stahl
AT376241B (de) Verfahren zum schmelzen von zumindest teilweise reduziertem eisenerz
DE3877320D1 (de) Verfahren zum kontinuierlichen schmelzen von stahl.
ATA296785A (de) Verfahren zum stranggiessen
AT376243B (de) Verfahren zum schmelzen von zumindest teilweise reduziertem eisenerz
AT379572B (de) Verfahren zum schmelzen von schlacke
DE68927840D1 (de) Verfahren zum Verbinden von Metallbändern
DE3671247D1 (de) Verfahren zur schmelzreduktion von eisenerzen.
ATA18990A (de) Verfahren zum bearbeiten der stahlkanten von skiern
ATA65292A (de) Verfahren zum herstellen von stahl aus schrott
ATA270987A (de) Verfahren zum kontinuierlichen schmelzen von stahl
AT399463B (de) Verfahren zum elektroschlacke-stranggiessen von stählen und legierungen
DE3791001T1 (de) Verfahren zum raffinieren von aluminiumlegierungen
ATA324787A (de) Verfahren zum kontinuierlichen schmelzen von stahl
AT378005B (de) Verfahren zum desoxidieren von metallschmelzen
DE3581475D1 (de) Verfahren zum frischen von stahl.
DE3677059D1 (de) Verfahren zum aufheizen von geschmolzenem stahl mittels lichtbogen.
DE3579138D1 (de) Verfahren zum regeln der erstarrungsseigerung von stahl.
DE3677974D1 (de) Verfahren zum unterdruecken der rauchbildung bei fluessigem stahl.
ATA135593A (de) Verfahren zum herstellen von stahl
DE59308409D1 (de) Verfahren zum kontinuierlichen einschmelzen von schrott
ATA195387A (de) Verfahren zum desoxidieren von stahlschmelzen
DD161263A3 (de) Verfahren zum schmelzen von stahl
DE3861025D1 (de) Verfahren zum reinigen von metallschmelzen.

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee