Recarburizer steelmaking using recarburizer (ferrous metallurgy industry standard of the People's Republic of China, YB/T 192-2001 steel using recarburizer) and cast iron using recarburizer, adding material and some other useful also to carburant, such as brake pads with additives, friction material. Recarburizer belongs to plus steelmaking, ironmaking increase carbon materials. High quality recarburizer is essential for production of high quality steel auxiliary additives.  

Recarburizer used in casting, can greatly increase the dosage of scrap steel, reduce the dosage of pig iron or no iron. Electric furnace smelting way of feeding, recarburizer with scrap steel should be burden to put together, such as small doses of adding can choose to add in the hot metal surface.