Class: Ferrous MetalsFerrous Metals contain iron. Ferrous Metals are: Iron (Fe) and alloys.According to some classifications, the group of ferrous metals includes following metals: Chromium (Cr), Manganese (Mn) (sometimes Titanium (Ti) and Vanadium (V).ReferencesPh.D. Natalia Petrovskaya. Fundamentals of the theory of flotation, 2007
http://www.haotianmetal.net/Products.htm
© Ph.D. Natalia Petrovskaya
October 21, 2016
nataliapetrovsky@gmail.com