What is Ferromanganese?
[[File:Ferromanganèse métal.jpg|thumb|Ferromanganese]] '''Ferromanganese''', also known as '''spiegeleisen''', is an [[alloy]]. It is made of [[iron]] and [[manganese]]. It is normally 15% manganese and 85% iron. It is made by [[reduction (chemistry)|reduction]] of a mixture of iron [[ore]] and manganese ore. Normally [[carbon]] is the [[reducing agent]]. It is normally how manganese is sold. ==Related pages== *[[Cobalt]] {{chem-stub}} [[Category:Alloys]] [[Category:Iron]]