. introduction of the proprietary sgm scrap cleaning line for heavy melt scrap. the solution is designed to drastically reduce the about 5% non-ferrous trash present in the hms for optimization of efficiency of the electric arc furnace. introduction of the proprietary sgm mims (medium intensity magnet separator) for the iron ore mining. results ... hot sale gold magnetic separator machine from pioneer group ..... hot sale in philippines, indonesia, iran, chile, efficient magnetic separator. read more iron mine for sale promotion -.