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FR1301230A - Improvements in steel production - Google Patents

Improvements in steel production

Info

Publication number
FR1301230A
FR1301230A FR873754A FR873754A FR1301230A FR 1301230 A FR1301230 A FR 1301230A FR 873754 A FR873754 A FR 873754A FR 873754 A FR873754 A FR 873754A FR 1301230 A FR1301230 A FR 1301230A
Authority
FR
France
Prior art keywords
steel production
steel
production
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
FR873754A
Other languages
French (fr)
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.)
Richard Thomas and Baldwins Ltd
Original Assignee
Richard Thomas and Baldwins 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 Richard Thomas and Baldwins Ltd filed Critical Richard Thomas and Baldwins Ltd
Priority to FR873754A priority Critical patent/FR1301230A/en
Application granted granted Critical
Publication of FR1301230A publication Critical patent/FR1301230A/en
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
    • C21C5/5211—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
    • 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)
FR873754A 1961-09-21 1961-09-21 Improvements in steel production Expired FR1301230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR873754A FR1301230A (en) 1961-09-21 1961-09-21 Improvements in steel production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR873754A FR1301230A (en) 1961-09-21 1961-09-21 Improvements in steel production

Publications (1)

Publication Number Publication Date
FR1301230A true FR1301230A (en) 1962-08-10

Family

ID=8763202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873754A Expired FR1301230A (en) 1961-09-21 1961-09-21 Improvements in steel production

Country Status (1)

Country Link
FR (1) FR1301230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273550B (en) * 1963-07-24 1968-07-25 Rheinische Stahlwerke A container arranged in the exhaust gas flow of a chamberless steel melting furnace for preheating the furnace charge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273550B (en) * 1963-07-24 1968-07-25 Rheinische Stahlwerke A container arranged in the exhaust gas flow of a chamberless steel melting furnace for preheating the furnace charge

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