The main method of ferroalloy production: classification by operating methods and processes. Continuous smelting. Continuous smelting method, based on the case mouth dropped material surface, continuously feeding the furnace barium calcium aluminosilicate prices, and the furnace bath and slag build-up of alloy periodically removed. Using submerged arc smelting reduction, operating power is almost balanced and stable. The main method of ferroalloy production: classification by operating methods and processes. Intermittent smelting. Due to intermittent smelting process is carried out periodically wholesale barium aluminosilicate, calcium, and thus also known cycle smelting. Given the characteristics of the smelting operation process is different in each period, operating power is also different. Smelting, carbon ferromanganese, medium, low, low carbon ferrochrome and other batch type smelting.