Ferro silicon magnesium Nodulizer irimo gusibanganya ibinyomoro bigize isi idasanzwe, magnesium, silicon na calcium.Ferro silicon magnesium nodulizer ni nodulizer nziza cyane ningaruka zikomeye za deoxidisation na desulfurizasiya.Ferrosilicon, Ce + La mish icyuma cyangwa isi idasanzwe ferrosilicon na magnesium ni