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GB2041412B - Oxygen top-blowing in steel making - Google Patents

Oxygen top-blowing in steel making

Info

Publication number
GB2041412B
GB2041412B GB7942774A GB7942774A GB2041412B GB 2041412 B GB2041412 B GB 2041412B GB 7942774 A GB7942774 A GB 7942774A GB 7942774 A GB7942774 A GB 7942774A GB 2041412 B GB2041412 B GB 2041412B
Authority
GB
United Kingdom
Prior art keywords
blowing
steel making
oxygen top
oxygen
steel
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7942774A
Other versions
GB2041412A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOC Ltd Australia
Original Assignee
BOC Ltd Australia
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 GB7848448A external-priority patent/GB2036803A/en
Application filed by BOC Ltd Australia filed Critical BOC Ltd Australia
Priority to GB7942774A priority Critical patent/GB2041412B/en
Publication of GB2041412A publication Critical patent/GB2041412A/en
Application granted granted Critical
Publication of GB2041412B publication Critical patent/GB2041412B/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above

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)
GB7942774A 1978-12-14 1979-12-12 Oxygen top-blowing in steel making Expired GB2041412B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7942774A GB2041412B (en) 1978-12-14 1979-12-12 Oxygen top-blowing in steel making

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7848448A GB2036803A (en) 1978-12-14 1978-12-14 Convertor Steel Making
GB7942774A GB2041412B (en) 1978-12-14 1979-12-12 Oxygen top-blowing in steel making

Publications (2)

Publication Number Publication Date
GB2041412A GB2041412A (en) 1980-09-10
GB2041412B true GB2041412B (en) 1983-01-12

Family

ID=26269962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7942774A Expired GB2041412B (en) 1978-12-14 1979-12-12 Oxygen top-blowing in steel making

Country Status (1)

Country Link
GB (1) GB2041412B (en)

Also Published As

Publication number Publication date
GB2041412A (en) 1980-09-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee