1.OAO Severskii Trubnyi Zavod,Polevskoi,Russia;2.El’tsin Ural Federal University,Yekaterinburg,Russia;3.Institute of Metallurgy, Ural Branch,Russian Academy of Sciences,Yekaterinburg,Russia
Abstract:
The wear topography of the lining of the DSP-135 arc furnace at OAO Severskii Trubnyi Zavod is analyzed. The difference in
effectiveness of magnesia slag-forming agents in converters and electrofurnaces is discussed. Means of extending the lining
life in superpowerful arc furnaces are considered.