Ferro Chrome ferro-alloys are used in the production of a wide range of stainless steels and in high chrome cast irons. Ferro Chrome comes in a variety of grades based primarily on their carbon content. These are most commonly specified as high, medium and low carbon grades. The choice of grade will depend on the specific stainless-steel alloy or high chrome cast iron required. The products made using ferro chrome find application in corrosive and high wear environments.