Ferroalloy basic purposes: pure metal additives steelmaking aluminum, titanium, nickel and silicon metal, metal manganese, chromium and the like. Some easily reducible oxides such as MoO, NiO, also used in place of ferroalloys. In addition steelmaking Deoxidants, there nitride alloy steel Deoxidants Henan plant, such as nitrided ferrochrome, ferromanganese, etc., and mixed with heating agent heat iron alloy. Ferroalloy basic purposes: ferro-alloys variety. By production methods Classification: blast ferroalloy, ferroalloy electric furnace, furnace extrajudicial (metal calorimetry) ferroalloy steelmaking Deoxidants manufacturer, vacuum solid state reduction ferroalloy, iron alloy electrolysis, in addition to the compact oxide and ferro-alloys and other special fever ferroalloy.