Bushuyev A.N., Gunter D.A. The dependence of metal furnace charge porosity changing on the charging bucket height in electric furnace steelmaking

Abstract

Series of model experiments to study the dependency of metal furnace charge porosity changing on the charging bucket height in electric furnace steelmaking have been executed. The experiments performed comprise four ways of lumpy scrap charging in a basket, which are usual for the arc furnace operating modes: without and with liquid cast iron adding in technological process of smelting. On the basis of the data obtained functional dependence of metal furnace charge porosity changing on the charging bucket height for each of considered options have been established.

Keywords

Approximation of data, electric furnace steelmaking, metal furnace charge, porosity, real covering, model covering.

Bushuyev Anton Nikolaevich – Assistant Professor, Orsk humanitarian Institute of Technology (branch) of HE «Orenburg State University», Russia. Phone: 8(3537)23-81-98. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

Gunter Dmitry Aleksandrovich – Ph.D. (Phys.-Math.), Orsk Humanitarian Institute of Technology (branch) of HE «Orenburg State University», Russia. Phone: (3537)23-81-98. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

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