English to Spanish Other Metallurgy / Casting

The Supplier B recovery furnace uses an inclined floor with
raised smelt spouts and is designated as “semi-drainable.” Fig-
ure 10 illustrates the areas of cracking to be most severe under
the pool of smelt formed by the raised spouts. Cracking occurs
at the spout openings and adjacent tubes similar to that shown
in Figure 9, but also at the interface between the surface of the
pool and the side wall tubes.