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Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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Filing date
Publication date
Application filed by Nippon Steel CorpfiledCriticalNippon Steel Corp
Priority to JP11664475ApriorityCriticalpatent/JPS5240419A/en
Publication of JPS5240419ApublicationCriticalpatent/JPS5240419A/en
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
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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)
Abstract
PURPOSE:Process for manufacturing melten steel of low hydrogen content by decreasing moisture content of lime in refining molten steel with use of oxygen.
JP11664475A1975-09-271975-09-27Process for melting and manufacturing steel of low hydrogen content
PendingJPS5240419A
(en)