BE800016A - METHOD AND DEVICE FOR THE INCORPORATION OF SOLID MATERIALS IN A FUSION METAL BATH, - Google Patents

METHOD AND DEVICE FOR THE INCORPORATION OF SOLID MATERIALS IN A FUSION METAL BATH,

Info

Publication number
BE800016A
BE800016A BE6044176A BE6044176A BE800016A BE 800016 A BE800016 A BE 800016A BE 6044176 A BE6044176 A BE 6044176A BE 6044176 A BE6044176 A BE 6044176A BE 800016 A BE800016 A BE 800016A
Authority
BE
Belgium
Prior art keywords
incorporation
solid materials
metal bath
fusion metal
fusion
Prior art date
Application number
BE6044176A
Other languages
French (fr)
Inventor
P Metz
Original Assignee
Arbed
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 Arbed filed Critical Arbed
Publication of BE800016A publication Critical patent/BE800016A/en

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
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/4613—Refractory coated lances; Immersion lances
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE6044176A 1972-05-25 1973-05-24 METHOD AND DEVICE FOR THE INCORPORATION OF SOLID MATERIALS IN A FUSION METAL BATH, BE800016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU65423A LU65423A1 (en) 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
BE800016A true BE800016A (en) 1973-09-17

Family

ID=19727059

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044176A BE800016A (en) 1972-05-25 1973-05-24 METHOD AND DEVICE FOR THE INCORPORATION OF SOLID MATERIALS IN A FUSION METAL BATH,

Country Status (5)

Country Link
BE (1) BE800016A (en)
DE (1) DE2326603C3 (en)
FR (1) FR2185570B1 (en)
GB (1) GB1422055A (en)
LU (1) LU65423A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441212C (en) * 1977-12-23 1987-02-02 Asea Ab DEVICE FOR INJECTING POWDER IN A METAL MELT
LU80692A1 (en) * 1978-12-21 1980-07-21 Arbed METHOD AND DEVICE FOR DESULFURING IRON MELT
AT383618B (en) * 1982-02-01 1987-07-27 Voest Alpine Ag METHOD FOR TREATING STEEL MELT IN A METALLURGICAL VESSEL
DE3437418A1 (en) * 1984-10-12 1986-04-24 ARBED Saarstahl GmbH, 6620 Völklingen Submerged lance for the introduction of fine-grain solids into a metal melt
IT1229673B (en) * 1989-04-20 1991-09-06 Protecme S R L Molten metal, in particular aluminium purificn. device
NO176553C (en) * 1993-04-14 1995-04-26 Norsk Hydro As injection equipment
DE19814748A1 (en) * 1998-04-02 1999-10-07 Evertz Egon Kg Gmbh & Co Method of alloying steels and device for carrying out the method
AU2001293540B2 (en) 2000-09-12 2006-06-29 Alcan International Limited Process and rotary device for adding particulate solid material and gas to molten metal bath
US6602318B2 (en) 2001-01-22 2003-08-05 Alcan International Limited Process and apparatus for cleaning and purifying molten aluminum
DE10150043C1 (en) * 2001-10-10 2003-05-15 Skw Stahl Technik Gmbh Device and method for the targeted weighing and dosing of bulk material
LU91108B1 (en) * 2004-10-04 2006-04-05 Wurth Paul Sa System and method for injecting gas-powder mixtureinto slag
CN107012295B (en) * 2017-04-24 2022-09-16 鞍钢股份有限公司 Feeding device and method for ladle refining desulfurization
CN109371195B (en) * 2018-10-29 2020-11-06 甘肃酒钢集团宏兴钢铁股份有限公司 Manufacturing and assembling method of converter bottom powder spray gun synchronous with furnace service
CN117566459B (en) * 2023-12-15 2024-07-05 盐城市科恒达材料有限公司 Polyvinyl chloride cable material processing material tank with high processing efficiency and processing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552804A (en) *
BE537709A (en) *
US3011829A (en) * 1959-03-23 1961-12-05 Diamond Alkali Co Apparatus for discharging particulate material
FR1315021A (en) * 1960-12-07 1963-01-18 Bot Brassert Oxygen Technik Ag Method for implementing metallurgical processes, and device allowing the application of this method
FR1284257A (en) * 1961-03-16 1962-02-09 Hoesch Ag Lance for injecting finely granulated solid substances into metal baths
FR1295814A (en) * 1961-07-20 1962-06-08 Salzgitter Huettenwerk Ag Lance for blowing gaseous oxygen and solids, in particular for refining metal baths

Also Published As

Publication number Publication date
FR2185570A1 (en) 1974-01-04
DE2326603A1 (en) 1973-12-06
DE2326603C3 (en) 1975-10-16
DE2326603B2 (en) 1975-02-20
GB1422055A (en) 1976-01-21
LU65423A1 (en) 1973-12-04
FR2185570B1 (en) 1976-05-28

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