Открытое Акционерное Общество "Мариупольский Металлургический Комбинат Им. Ильича"
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A method for smelting of cast iron in blast furnace comprises the blowing into crucible of dust-coal fuel and introduce of compensating components. The introduction of compensating components is carried out together with increasing of consumption of dust-coal fuel, at that the temperature mode in the crucible is selected from the range from1800 °С to 2300 °С.
UAU200802432U2008-02-252008-02-25Method for smelting of cast iron in blast furnace
UA35186U
(en)
Method and apparatus for the recovery of refractory debris materials and ladle slags as process slags in iron metallurgy production in eafs, and the related metering to the furnace for the formation of the process slag