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
  • C21C5/30—Regulating or controlling the blowing
  • C21C5/32—Blowing from above
• • 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
  • C21C5/005—Manufacture of stainless steel
• • C—CHEMISTRY; METALLURGY
  • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
  • C22C—ALLOYS
  • C22C33/00—Making ferrous alloys
  • C22C33/04—Making ferrous alloys by melting

Landscapes

• Chemical & Material Sciences (AREA)
• Engineering & Computer Science (AREA)
• Materials Engineering (AREA)
• Metallurgy (AREA)
• Organic Chemistry (AREA)
• Manufacturing & Machinery (AREA)
• Mechanical Engineering (AREA)
• Treatment Of Steel In Its Molten State (AREA)
• Carbon Steel Or Casting Steel Manufacturing (AREA)
• Fertilizing (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23845709

Family Applications (1)

Country Status (8)

• 1966
  • 1966-06-14 DE DE19661508200 patent/DE1508200B2/de active Pending
  • 1966-06-17 LU LU51355D patent/LU51355A1/xx unknown
  • 1966-06-17 SE SE831066A patent/SE301388B/xx unknown
  • 1966-06-17 NL NL6608473A patent/NL6608473A/xx unknown
  • 1966-06-17 GB GB2729666A patent/GB1080392A/en not_active Expired
  • 1966-06-17 BE BE682719D patent/BE682719A/xx unknown
  • 1966-06-17 NO NO16352066A patent/NO119874B/no unknown
  • 1966-06-17 ES ES0328048A patent/ES328048A1/es not_active Expired

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