FR1536190A - Electric furnace steel preparation process - Google Patents
Electric furnace steel preparation processInfo
- Publication number
- FR1536190A FR1536190A FR75191A FR75191A FR1536190A FR 1536190 A FR1536190 A FR 1536190A FR 75191 A FR75191 A FR 75191A FR 75191 A FR75191 A FR 75191A FR 1536190 A FR1536190 A FR 1536190A
- Authority
- FR
- France
- Prior art keywords
- preparation process
- electric furnace
- furnace steel
- steel preparation
- electric
- 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
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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/08—Heating by electric discharge, e.g. arc discharge
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR75191A FR1536190A (en) | 1965-09-03 | 1966-09-02 | Electric furnace steel preparation process |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA939972 | 1965-09-03 | ||
CA939792 | 1965-09-03 | ||
CA965617 | 1966-07-16 | ||
FR75191A FR1536190A (en) | 1965-09-03 | 1966-09-02 | Electric furnace steel preparation process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1536190A true FR1536190A (en) | 1968-08-27 |
Family
ID=27426759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR75191A Expired FR1536190A (en) | 1965-09-03 | 1966-09-02 | Electric furnace steel preparation process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1536190A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2347443A1 (en) * | 1976-04-07 | 1977-11-04 | Creusot Loire | PROCESS FOR ELABORATING STEELS IN AN ARCS FURNACE, WITH CONTINUOUS LOADING |
FR2355072A2 (en) * | 1976-06-14 | 1978-01-13 | British Steel Corp | STEEL MANUFACTURING PROCESS IN AN ARC FURNACE |
FR2436820A1 (en) * | 1978-09-25 | 1980-04-18 | Mannesmann Ag | METHOD FOR MANUFACTURING STEEL IN ELECTRIC OVENS FROM AN IRON SPONGE |
FR2822531A1 (en) * | 2001-03-22 | 2002-09-27 | Hatch Associated Ltd | Apparatus for transferring hot material between a pre-treatment plant and an electric furnace includes bins having compartments receiving feedstock at a delivery station from the plant |
WO2005014868A1 (en) * | 2003-07-23 | 2005-02-17 | Outokumpu Technology Oy | Method of charging fine-grained metals into an electric-arc furnace |
-
1966
- 1966-09-02 FR FR75191A patent/FR1536190A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2347443A1 (en) * | 1976-04-07 | 1977-11-04 | Creusot Loire | PROCESS FOR ELABORATING STEELS IN AN ARCS FURNACE, WITH CONTINUOUS LOADING |
FR2355072A2 (en) * | 1976-06-14 | 1978-01-13 | British Steel Corp | STEEL MANUFACTURING PROCESS IN AN ARC FURNACE |
FR2436820A1 (en) * | 1978-09-25 | 1980-04-18 | Mannesmann Ag | METHOD FOR MANUFACTURING STEEL IN ELECTRIC OVENS FROM AN IRON SPONGE |
FR2822531A1 (en) * | 2001-03-22 | 2002-09-27 | Hatch Associated Ltd | Apparatus for transferring hot material between a pre-treatment plant and an electric furnace includes bins having compartments receiving feedstock at a delivery station from the plant |
WO2002077297A1 (en) * | 2001-03-22 | 2002-10-03 | Hatch Ltd. | Transfer of hot feed materials from a preprocessing plant to an electric smelting or melting furnace |
US6953337B2 (en) | 2001-03-22 | 2005-10-11 | Hatch Ltd. | Transfer of hot feed materials from a preprocessing plant to an electric smelting or melting furnace |
WO2005014868A1 (en) * | 2003-07-23 | 2005-02-17 | Outokumpu Technology Oy | Method of charging fine-grained metals into an electric-arc furnace |
EA008735B1 (en) * | 2003-07-23 | 2007-08-31 | Оутокумпу Текнолоджи Ой | Method of charging fine-grained metals into an electric-arc furnace |
US8391331B2 (en) | 2003-07-23 | 2013-03-05 | Outotec Oyj | Method of charging fine-grained metals into an electric-arc furnace |
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