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Application filed by Холдінг-Компанія "Інтермет", Холдинг-Компания "Интермет"filedCriticalХолдінг-Компанія "Інтермет"
Priority to UA96093702ApriorityCriticalpatent/UA19884C2/en
Publication of UA19884C2publicationCriticalpatent/UA19884C2/en
Carbon Steel Or Casting Steel Manufacturing
(AREA)
Abstract
The invention relates to metallurgy of iron and perfects technology of the converter melting. A method involves scrap charging, cast-iron pouring, addition of slag-forming, manganous and carbonaceous materials, bath lancing with oxygen and removal of intermediate slag in the range of 30-40% of time from the beginning of lancing.
UA96093702A1996-09-261996-09-26Method for steel smelting in converter
UA19884C2
(en)
Method of producing pig iron, non ferrous metal alloys, ferrochromium carbides or carbon-free ferrochromium and synthetic blast furnace slag using residues of incinerated waste or slag containing metal oxides