Ferro silisiôma magnesium Nodulizer dia remelting firaka ahitana tany tsy fahita firy, magnésium, silisiôma ary kalsioma.Ferro silicon magnesium nodulizer dia nodulizer tsara indrindra misy fiantraikany mahery amin'ny deoxidation sy desulfurization.Ferrosilicon, Ce + La mish metal na ferrosilicon sy magnesium tany tsy fahita firy dia