IT1025337B - REFINING PROCESS OF A MELTED FERROUS METAL - Google Patents

REFINING PROCESS OF A MELTED FERROUS METAL

Info

Publication number
IT1025337B
IT1025337B IT28979/74A IT2897974A IT1025337B IT 1025337 B IT1025337 B IT 1025337B IT 28979/74 A IT28979/74 A IT 28979/74A IT 2897974 A IT2897974 A IT 2897974A IT 1025337 B IT1025337 B IT 1025337B
Authority
IT
Italy
Prior art keywords
ferrous metal
refining process
melted
melted ferrous
refining
Prior art date
Application number
IT28979/74A
Other languages
Italian (it)
Original Assignee
Crawford Brown Murton
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 Crawford Brown Murton filed Critical Crawford Brown Murton
Application granted granted Critical
Publication of IT1025337B publication Critical patent/IT1025337B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/30Regulating or controlling the blowing
    • C21C5/32Blowing from above
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/30Regulating or controlling the blowing
    • C21C5/34Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
IT28979/74A 1973-11-05 1974-10-30 REFINING PROCESS OF A MELTED FERROUS METAL IT1025337B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412563A US3904399A (en) 1973-11-05 1973-11-05 Method for refining pig iron into steel

Publications (1)

Publication Number Publication Date
IT1025337B true IT1025337B (en) 1978-08-10

Family

ID=23633507

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28979/74A IT1025337B (en) 1973-11-05 1974-10-30 REFINING PROCESS OF A MELTED FERROUS METAL

Country Status (18)

Country Link
US (1) US3904399A (en)
JP (1) JPS5075515A (en)
AR (1) AR203661A1 (en)
BE (1) BE821264A (en)
BR (1) BR7408753A (en)
CA (1) CA1042215A (en)
DE (1) DE2452158A1 (en)
ES (1) ES431671A1 (en)
FR (1) FR2249956B1 (en)
GB (1) GB1495723A (en)
IN (1) IN140315B (en)
IT (1) IT1025337B (en)
LU (1) LU71234A1 (en)
NL (1) NL7413799A (en)
NO (1) NO743951L (en)
RO (1) RO68039A (en)
SE (1) SE7413887L (en)
ZA (1) ZA746415B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071355A (en) * 1976-05-13 1978-01-31 Foote Mineral Company Recovery of vanadium from pig iron
SE405983B (en) * 1977-06-09 1979-01-15 Asea Ab KIT FOR MANUFACTURE OF CHROME-ALLOY IN LIGHT BACK OVEN
NL9201266A (en) * 1992-07-14 1994-02-01 Pelt & Hooykaas METHOD FOR CONTROLLING THE COMPOSITION OF STEEL SNAILS.
WO2010131740A1 (en) * 2009-05-15 2010-11-18 株式会社Istc Method for manufacturing molten iron

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767077A (en) * 1953-05-06 1956-10-16 Electro Chimie Metal Process for desiliconizing and desulphurizing pig iron
US3545960A (en) * 1967-04-25 1970-12-08 Union Carbide Corp Alloy addition process
SE339700B (en) * 1969-04-23 1971-10-18 Stora Kopparbergs Bergslags Ab

Also Published As

Publication number Publication date
BE821264A (en) 1975-02-17
DE2452158A1 (en) 1975-05-07
NL7413799A (en) 1975-05-07
BR7408753A (en) 1975-11-04
GB1495723A (en) 1977-12-21
CA1042215A (en) 1978-11-14
NO743951L (en) 1975-06-02
IN140315B (en) 1976-10-16
LU71234A1 (en) 1975-05-21
AR203661A1 (en) 1975-09-30
AU7423074A (en) 1976-04-15
US3904399A (en) 1975-09-09
SE7413887L (en) 1975-05-06
JPS5075515A (en) 1975-06-20
ZA746415B (en) 1975-10-29
FR2249956A1 (en) 1975-05-30
RO68039A (en) 1981-11-04
FR2249956B1 (en) 1978-05-05
ES431671A1 (en) 1976-11-01

Similar Documents

Publication Publication Date Title
IT1060439B (en) IMPROVEMENT OF MELT METAL TREATMENT PLANTS
CA1024748A (en) Desulfurization of molten ferrous metals
YU119776A (en) Method of preparing a refined melt of silicon steel
IT1037289B (en) METHOD OF TREATMENT OF A MOLTEN METAL BATH
GB1557311A (en) Production of transition metal sulphides from their halides
JPS5285009A (en) Electrolytic production of metal
IT970920B (en) ADDITION OF MAGNESIUM TO MOLTEN METAL
IT1025337B (en) REFINING PROCESS OF A MELTED FERROUS METAL
IT1019370B (en) PROCESS OF FORMING METAL PLATES
NO138951C (en) Means of introduction into a molten metal
CH539477A (en) Molten metal dosing machine
IT1021841B (en) APPARATUS FOR DOSING MOLTEN METAL
JPS5232824A (en) Method of casting metal melts
IT1018853B (en) SONIC AGITATION OF A MOLTEN METAL BATH
IT1078941B (en) MELT METAL REFINING PROCESS
JPS5262299A (en) Production of novel riphamycin compound
ZA743254B (en) Purification of nonferrous metal
JPS529632A (en) Method of casting molten metal
GB1551819A (en) Production of basic magnesium detergent additives
JPS51122624A (en) Method to prevent scum admixing into molten metal pourtng out flow
TR19725A (en) MAKING DOEKUEM FROM MOLTEN METAL
IT1054544B (en) REFRACTORY FOR THE SLIDING CLOSURE OF A CONTAINER CONTAINING MELTED METAL
ZA743983B (en) Manufacture of cast ferrous metal dies
IT991309B (en) APPARATUS FOR DISPENSING MOLTEN METAL
JPS528016A (en) Method of joining glass to metal