IT1055890B - PROCEDURE FOR MELTING METALLIC MATERIALS, IN PARTICULAR SPONGY IRON AND DEVICE FOR THE EXECUTION OF THE PROCEDURE - Google Patents

PROCEDURE FOR MELTING METALLIC MATERIALS, IN PARTICULAR SPONGY IRON AND DEVICE FOR THE EXECUTION OF THE PROCEDURE

Info

Publication number
IT1055890B
IT1055890B IT20260/76A IT2026076A IT1055890B IT 1055890 B IT1055890 B IT 1055890B IT 20260/76 A IT20260/76 A IT 20260/76A IT 2026076 A IT2026076 A IT 2026076A IT 1055890 B IT1055890 B IT 1055890B
Authority
IT
Italy
Prior art keywords
procedure
execution
metallic materials
melting metallic
spongy iron
Prior art date
Application number
IT20260/76A
Other languages
Italian (it)
Original Assignee
Demag 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
Priority claimed from DE19752506926 external-priority patent/DE2506926C2/en
Application filed by Demag Ag filed Critical Demag Ag
Application granted granted Critical
Publication of IT1055890B publication Critical patent/IT1055890B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IT20260/76A 1975-02-19 1976-02-17 PROCEDURE FOR MELTING METALLIC MATERIALS, IN PARTICULAR SPONGY IRON AND DEVICE FOR THE EXECUTION OF THE PROCEDURE IT1055890B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752506926 DE2506926C2 (en) 1975-02-19 Induction crucible furnace for melting down metallic melt material, especially sponge iron

Publications (1)

Publication Number Publication Date
IT1055890B true IT1055890B (en) 1982-01-11

Family

ID=5939178

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20260/76A IT1055890B (en) 1975-02-19 1976-02-17 PROCEDURE FOR MELTING METALLIC MATERIALS, IN PARTICULAR SPONGY IRON AND DEVICE FOR THE EXECUTION OF THE PROCEDURE

Country Status (2)

Country Link
IT (1) IT1055890B (en)
SE (1) SE428935B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109589854B (en) * 2019-01-23 2021-05-11 铜陵市大明玛钢有限责任公司 Electromagnetic stirrer for modification treatment of molten steel in front of furnace

Also Published As

Publication number Publication date
SE428935B (en) 1983-08-01
SE7601799L (en) 1976-08-20
DE2506926A1 (en) 1975-08-21
DE2506926B1 (en) 1975-08-21

Similar Documents

Publication Publication Date Title
JPS5254093A (en) Material composition and method
IT1059416B (en) IMPROVEMENT IN THE DEVICES AND WELDING PROCESS
IT1066676B (en) PROCEDURE FOR THE HEAT TREATMENT OF POWDERED MATERIAL
IT1067617B (en) METHOD FOR DESULFURING MELTED IRON
IT1028241B (en) PROCEDURE FOR MELTING SPONGY IRON
ZA76884B (en) Mobile machine for compacting and correcting the track
JPS5258190A (en) Improved lapping composites
JPS5261143A (en) Butt welding process and device
JPS5215457A (en) Arc welding process and device thereof
CH549769A (en) ELECTRIC ARC FURNACE FOR MELTING IRON SPONGE.
JPS52349A (en) Iron plate and battery using same
PH14621A (en) Detergent composition and the production thereof
IT1055890B (en) PROCEDURE FOR MELTING METALLIC MATERIALS, IN PARTICULAR SPONGY IRON AND DEVICE FOR THE EXECUTION OF THE PROCEDURE
ZA766647B (en) Antihemophilic agent and process for its manufacture
IT1063621B (en) PULINO PER MACTRADE MATERIAL, FORMING DISPERSIONS AND SIMILAR OPERATIONS
SE7502083L (en) PROCEDURE FOR HEATING METAL OXIDE-CONTAINING MATERIAL IN A GUTTER, AND A GUTTER FOR CARRYING OUT THIS PROCEDURE
JPS5221012A (en) Antiiabrasive materials and manufacture
MY8100120A (en) Methyl-2-(penyloxymethyl)-5-nitro-imidazoles and process for their manufacture
JPS5210935A (en) Heating and melting device
CH608032A5 (en) Process for the melt reduction of material containing iron oxide, and furnace for performing the process
IL49716A0 (en) New thienyl-prostaglandins and process for their manufacture
TR19780A (en) PROCEDURE FOR THE DIRECTLY DOENUESTUERATED MATERIAL THAT CONSISTS OF OXIDE IRON
JPS5213494A (en) Treating apparatus for fused slag
JPS51150831A (en) I sturcture portion material in metal
JPS5267095A (en) Device for chamfering cooling material iron piece for use in manufacturing steel