Development of Advanced Cast Iron Deep Desulfurizing Units Full text
V.I. Bolshakov1, Yu.I. Cherevik1, A. M. Bashmakov2
1Z. I. Nekrasov Iron & Steel Institute of National Academy of Sciences of Ukraine
1 Academician Starodubov Square, Dnipropetrovsk 49050, Ukraine
2State Research and Design Titanium Institute
180 Lenin Avenue, Zaporizhzhya 69057, Ukraine
Metall. Min. Ind., 2010, Vol. 2, No. 1, pp. 57-58
UDC 669.162.267.642:669.721]:[669.162.221.2–8:531.391.1
Abstract
Developed cast iron deep desulfurizing units ensure the forced dipping of tuyere into ladle with melt, fix the tuyere in position during blowing and also increase blowing time by one tuyere up to 20 minutes and longer.
DESULFURIZATION OF CAST IRON, FORCED DIPPING OF TUYERE AND ITS FIXATION IN POSITION