IT1046246B - Procedimento e dispositivo per la fusione di rottami metallici - Google Patents

Procedimento e dispositivo per la fusione di rottami metallici

Info

Publication number
IT1046246B
IT1046246B IT5057674A IT5057674A IT1046246B IT 1046246 B IT1046246 B IT 1046246B IT 5057674 A IT5057674 A IT 5057674A IT 5057674 A IT5057674 A IT 5057674A IT 1046246 B IT1046246 B IT 1046246B
Authority
IT
Italy
Prior art keywords
metal scrap
scrap melting
melting procedure
procedure
metal
Prior art date
Application number
IT5057674A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1046246B publication Critical patent/IT1046246B/it

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0025—Adding carbon material
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
IT5057674A 1973-05-25 1974-04-23 Procedimento e dispositivo per la fusione di rottami metallici IT1046246B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2326721A DE2326721C2 (de) 1973-05-25 1973-05-25 Aufkohlverfahren

Publications (1)

Publication Number Publication Date
IT1046246B true IT1046246B (it) 1980-06-30

Family

ID=5882158

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5057674A IT1046246B (it) 1973-05-25 1974-04-23 Procedimento e dispositivo per la fusione di rottami metallici

Country Status (9)

Country Link
US (1) US3953197A (it)
BE (1) BE812819A (it)
BR (1) BR7404272D0 (it)
CA (1) CA1012778A (it)
DE (1) DE2326721C2 (it)
FR (1) FR2230733B2 (it)
GB (1) GB1461579A (it)
IT (1) IT1046246B (it)
ZA (1) ZA743011B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904523B4 (de) * 1999-02-04 2012-03-15 3M Espe Ag Verfahren zum dimensionstreuen Sintern von Keramik und keramisches Zahnersatzteil
DK3127507T3 (en) 2015-08-03 2017-07-31 Amann Girrbach Ag Sintreemne

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR400461A (fr) * 1908-06-06 1909-07-28 Charles Albert Keller Procédé de carburation de l'acier à dosage précis du carbone
US1674982A (en) * 1922-05-11 1928-06-26 Pittsburgh Res Corp Electric furnace and method of carbonizing metallic charges therein
US2174520A (en) * 1937-06-30 1939-10-03 Kuniansky Max Method of making cast iron
DE866045C (de) * 1950-06-09 1953-02-05 Forni Lubatti Soc Verfahren zum Karburieren von fluessigem Metall, insbesondere Stahl
US2762701A (en) * 1954-03-03 1956-09-11 Air Reduction Carburizing molten ferrous metal
GB932348A (en) * 1962-01-01 1963-07-24 Sklenar Furnaces Ltd Improvements relating to reverberatory furnaces and the melting of iron or iron alloys therein
US3788837A (en) * 1972-03-22 1974-01-29 Kloeckner Werke Ag Method for melting particulate metal

Also Published As

Publication number Publication date
DE2326721C2 (de) 1975-01-30
BE812819A (fr) 1974-07-15
ZA743011B (en) 1975-05-28
CA1012778A (en) 1977-06-28
DE2326721B1 (de) 1974-06-12
GB1461579A (en) 1977-01-13
FR2230733A2 (it) 1974-12-20
FR2230733B2 (it) 1977-06-24
US3953197A (en) 1976-04-27
BR7404272D0 (pt) 1975-01-07
AU6903474A (en) 1975-11-20

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