It is a steely-grey, lustrous, hard and brittle transition metal. Chromium boasts a high usage rate as a metal that is able to be highly polished while resisting tarnishing. Chromium is also the main component of stainless steel, a popular steel alloy due to its uncommonly high...
Description A ferro alloy composed of silicon and iron is Ferro Silicon. The silicon content in this ferro alloy is between 15% and 90%. There is high proportion of iron silicide in it. Other elements present in Ferro Silicon are calcium and aluminium. This corrosion and...