EAF is a heat charged material
by means of an electric arc, its applications are very wide
from production of ferro-alloys to other non-ferrous alloys,
and production of phosphorus. Electric Arc Furnace range
in size from a small units of approximately one capacity (used
in for producing products) up to about **0 ton units used for
secondary , and also used in research laboratories and
dentistry, which have a few capacity , only a small dozen
grams .
