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Publication of BE582257ApublicationCriticalpatent/BE582257A/en
C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
C21C1/00—Refining of pig-iron; Cast iron
C21C1/10—Making spheroidal graphite cast-iron
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
C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
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
C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
C21C7/04—Removing impurities by adding a treating agent
C21C7/06—Deoxidising, e.g. killing
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Chemical & Material Sciences
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Engineering & Computer Science
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Materials Engineering
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Metallurgy
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Organic Chemistry
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Treatment Of Steel In Its Molten State
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BE582257A1958-10-281959-09-02
Device for supplying alloying elements and / or deoxidizers in metal baths, in particular iron and steel, in fusion
BE582257A
(en)
Device for supplying alloying elements and deoxidizing agents or for supplying alloying elements or deoxidizing agents in metal baths, in particular of iron and steel, in fusion
Device for supplying alloying elements and deoxidizing agents or for supplying alloying elements or deoxidizing agents in metal baths, in particular of iron and steel, in fusion