Ferro silicon magnesium Nodulizer inogadzirisa alloy inoumba isingawanzo pasi, magnesium, silicon uye calcium.Ferro silicon magnesium nodulizer yakanakisa nodulizer ine simba rekuita deoxidation uye desulfurization.Ferrosilicon, Ce + La mish simbi kana isingawanzo pasi ferrosilicon uye magnesium ndizvo