Metso’s HGMS, high gradient magnetic separators, recover ferromagnetic and paramagnetic materials from ore slurries. 

The separators are designed around the unique magnetic system providing magnetic fields up to 1,5 T (15,000 Gauss). 

The separator handles particle sizes from 0,1 µm up to 1 mm and due to the excellent control parameters the metallurgical performance is superior. 

The cyclic HGMS is best suited for material with more than about 5% magnetically produced fractions.