Author: Tursunov, N.K.; Toirov, O.T.; Nurmetov, Kh.I.; Azimov, S. J.; Qo‘chqorov, L.A.

Annotation: This paper presents theoretical and experimental studies on the behavior of sulfur and phosphorus in a steelmaking bath, which made it possible to conduct comprehensive research on refining steel in an induction crucible furnace using slags in experimental industrial conditions. At the same time, by selecting special slags and reducing the height of the meniscus of the bath mirror, they provided an increased refining ability of the slag, which made it possible to keep it above the metal melt and reduce “sliding” to the crucible wall.

Keywords: non-furnace metal processing, 20GL grade steel, induction crucible furnace, metal refining, dephosphorization degree, desulfurization degree, side frame, side frame fracture.

Pages in journal: 992 - 997