NL6614631A - - Google Patents

Info

Publication number
NL6614631A
NL6614631A NL6614631A NL6614631A NL6614631A NL 6614631 A NL6614631 A NL 6614631A NL 6614631 A NL6614631 A NL 6614631A NL 6614631 A NL6614631 A NL 6614631A NL 6614631 A NL6614631 A NL 6614631A
Authority
NL
Netherlands
Application number
NL6614631A
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 filed Critical
Publication of NL6614631A publication Critical patent/NL6614631A/xx

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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • 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)
NL6614631A 1965-10-20 1966-10-18 NL6614631A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49831265A 1965-10-20 1965-10-20

Publications (1)

Publication Number Publication Date
NL6614631A true NL6614631A (zh) 1967-04-21

Family

ID=23980519

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6614631A NL6614631A (zh) 1965-10-20 1966-10-18

Country Status (2)

Country Link
BE (1) BE688603A (zh)
NL (1) NL6614631A (zh)

Also Published As

Publication number Publication date
BE688603A (zh) 1967-03-31

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