The results can be extrapolated to the other
metallurgical slag dumps if the wastes meet the following
conditions: they originate from steelmaking in the electric
arc furnaces; they come from the casting of steels; and
they come from making the following types of steel: nonalloy
casting steels, alloy steels, and carbon steels.
The metallurgical solid wastes contain amounts of:
chromium, manganese, molybdenum, nickel, and vanadium.
The presence of these elements is connected with
the metallurgical process and the type of produced steel.