Usage:Ferroalloy smelting furnace is used for smelting many kind of high quality ferroalloy with material that ore and scrap steel. The products that can be made by the furnace are ferrosilicon,Website:http://www.hc-furnace.com, ferromanganese, ferrochrome, ferrotungsten, ferrochrome silicon, silicomanganese, calcium carbide, boron carbide, etc.Characteristic:This kind of furnace is a new type of smelting ferroalloy, is adopted the advantage of electric arc furnace and submerged arc furnace, is designed with depending on the smelting process that making ferroalloy.The products are smelted by the arc thermal while the larger current is passing the electrode. The material of electrode is graphite.