Question

chromite ia a ferrous or non-ferrous mineral

Answer 1

chromite is a ferrous mineral

Answer 2

Metallic mineral have the "contains iron" is a ferrous mineral.

The Non-ferrous metal are metallurgy and non-ferrous metal is a metal that mainly includes the alloys so it does not contain iron (ferrite) in appreciable amounts.

Bauxite is used as the flux for blast furnaces and there aer many others that includes the wolframite, pyrolusite and chromite to make the ferrous alloys.