Meaning of ferroalloy

fer•ro•al•loy

Pronunciation: (fer"ō-al'oi, -u-loi'), [key]
— n.
  1. an alloy of iron with some element other than carbon, used to introduce the element in the manufacture of steel.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.