Utilization of scrap preheating and substitute slag conditioners for electric arc furnace steelmaking / 
by G.W. Elger ... [et al.]. 
 - [Pittsburgh, PA] :  U.S. Dept. of the Interior, Bureau of Mines,  1987. 
 - 26p. :  ill. 
 - Report of investigations .
 - Report of investigations (United States. Bureau of Mines) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel--Electrometallurgy.<br/>Scrap metals--Metallurgy.<br/>Slag.