GB2575866B - Producing steel in an electric-arc furnace - Google Patents

Producing steel in an electric-arc furnace Download PDF

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Publication number
GB2575866B
GB2575866B GB1812252.3A GB201812252A GB2575866B GB 2575866 B GB2575866 B GB 2575866B GB 201812252 A GB201812252 A GB 201812252A GB 2575866 B GB2575866 B GB 2575866B
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GB
United Kingdom
Prior art keywords
electric
arc furnace
producing steel
steel
producing
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.)
Active
Application number
GB1812252.3A
Other versions
GB201812252D0 (en
GB2575866A (en
Inventor
Stuart Millman Maurice
Mark Angood Stephen
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.)
Materials Proc Institute
Original Assignee
Materials Proc Institute
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 Materials Proc Institute filed Critical Materials Proc Institute
Priority to GB1812252.3A priority Critical patent/GB2575866B/en
Publication of GB201812252D0 publication Critical patent/GB201812252D0/en
Publication of GB2575866A publication Critical patent/GB2575866A/en
Application granted granted Critical
Publication of GB2575866B publication Critical patent/GB2575866B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C21C5/54—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
    • C21C2300/00—Process aspects
    • C21C2300/08—Particular sequence of the process steps
    • 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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
GB1812252.3A 2018-07-27 2018-07-27 Producing steel in an electric-arc furnace Active GB2575866B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1812252.3A GB2575866B (en) 2018-07-27 2018-07-27 Producing steel in an electric-arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1812252.3A GB2575866B (en) 2018-07-27 2018-07-27 Producing steel in an electric-arc furnace

Publications (3)

Publication Number Publication Date
GB201812252D0 GB201812252D0 (en) 2018-09-12
GB2575866A GB2575866A (en) 2020-01-29
GB2575866B true GB2575866B (en) 2021-08-11

Family

ID=63518093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1812252.3A Active GB2575866B (en) 2018-07-27 2018-07-27 Producing steel in an electric-arc furnace

Country Status (1)

Country Link
GB (1) GB2575866B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113215354B (en) * 2021-05-18 2022-08-02 张家港宏昌钢板有限公司 Electric furnace full scrap steel smelting process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2075514C1 (en) * 1991-04-30 1997-03-20 Акционерное общество закрытого типа "Интермет-Сервис и К" Method of steel melting in arc furnace
RU2573847C1 (en) * 2014-07-29 2016-01-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Steelmaking at electric furnaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2075514C1 (en) * 1991-04-30 1997-03-20 Акционерное общество закрытого типа "Интермет-Сервис и К" Method of steel melting in arc furnace
RU2573847C1 (en) * 2014-07-29 2016-01-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Steelmaking at electric furnaces

Also Published As

Publication number Publication date
GB201812252D0 (en) 2018-09-12
GB2575866A (en) 2020-01-29

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