ZA721281B - Improvements in steelmaking - Google Patents

Improvements in steelmaking

Info

Publication number
ZA721281B
ZA721281B ZA721281A ZA721281A ZA721281B ZA 721281 B ZA721281 B ZA 721281B ZA 721281 A ZA721281 A ZA 721281A ZA 721281 A ZA721281 A ZA 721281A ZA 721281 B ZA721281 B ZA 721281B
Authority
ZA
South Africa
Prior art keywords
steelmaking
Prior art date
Application number
ZA721281A
Inventor
H Grenfell
D Bowen
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of ZA721281B publication Critical patent/ZA721281B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Handcart (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA721281A 1971-03-05 1972-02-28 Improvements in steelmaking ZA721281B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB614171A GB1373652A (en) 1971-03-05 1971-03-05 Oxygen steelmaking

Publications (1)

Publication Number Publication Date
ZA721281B true ZA721281B (en) 1972-11-29

Family

ID=9809174

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721281A ZA721281B (en) 1971-03-05 1972-02-28 Improvements in steelmaking

Country Status (20)

Country Link
JP (1) JPS5121371B1 (en)
AR (1) AR198614A1 (en)
AT (1) AT326162B (en)
AU (1) AU466430B2 (en)
BE (1) BE780230A (en)
BR (1) BR7201287D0 (en)
CA (1) CA975179A (en)
DD (1) DD97507A5 (en)
DE (1) DE2210172A1 (en)
ES (2) ES400461A1 (en)
FR (1) FR2128619B1 (en)
GB (1) GB1373652A (en)
IT (1) IT958690B (en)
LU (1) LU64894A1 (en)
NL (1) NL7202953A (en)
NO (1) NO134874C (en)
PL (1) PL75093B1 (en)
RO (1) RO61843A (en)
SE (1) SE380046B (en)
ZA (1) ZA721281B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT347984B (en) * 1975-08-14 1979-01-25 Voest Ag SLIDING JOINT BEARINGS, IN PARTICULAR FOR TILTING CONVERTER
DE2604353C2 (en) * 1976-02-05 1983-06-09 Mannesmann AG, 4000 Düsseldorf Metallurgical tilting vessel, especially steel mill converter
AT347990B (en) * 1976-02-18 1979-01-25 Voest Ag TILTABLE, METALLURGICAL VESSEL, IN PARTICULAR STEELWORKS CONVERTER
CN112378946B (en) * 2020-09-29 2022-03-18 唐山曹妃甸区通鑫再生资源回收利用有限公司 Efficient detection method for particle steel

Also Published As

Publication number Publication date
AT326162B (en) 1975-11-25
AU466430B2 (en) 1973-09-06
JPS5121371B1 (en) 1976-07-02
ES409007A1 (en) 1975-10-16
AU3956172A (en) 1973-09-06
AR198614A1 (en) 1974-07-15
LU64894A1 (en) 1972-07-06
NO134874C (en) 1976-12-29
DD97507A5 (en) 1973-05-05
NL7202953A (en) 1972-09-07
PL75093B1 (en) 1974-12-31
NO134874B (en) 1976-09-20
CA975179A (en) 1975-09-30
GB1373652A (en) 1974-11-13
FR2128619A1 (en) 1972-10-20
BE780230A (en) 1972-07-03
RO61843A (en) 1977-10-15
SE380046B (en) 1975-10-27
ATA182872A (en) 1975-02-15
DE2210172A1 (en) 1972-09-14
BR7201287D0 (en) 1973-05-15
IT958690B (en) 1973-10-30
FR2128619B1 (en) 1979-01-19
ES400461A1 (en) 1975-01-16

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