engleski

Contemporary approaches to improving the design of the lining of oxygen converters

Lining is one of the most important elements of contemporary steelmaking units. The duration of its operation affects the main technical and economic indicators of the steelmaking process, especially for BOF. The wear of the lining in the bath zone is determined by the abrasion action of the metal. Thus, an increase of lining resistance in the bath zone could be achieved by approximation of its shape to the segment of a sphere, which determines the rational circulation of melt. For the bottom part of the BOF bath zone it has been determined the shape of a refractory brick based on a truncated pyramid with an equilateral trapezoid in the base.

oxygen converters ; lining ; contemporary steelmaking units

Konferencija je otkazana zbog pandemije COVID-19, ali su svi konferencijski materijali objavljeni.