Control of Melting High Strength Casting Iron by Medium Frequency Induction Furnace

Combined with the metallurgical characteristics of medium frequency induction furnace,Those measures,which include composition design,selection of the raw and auxiliary materials,the desired melting technology and compound inoculation and inoculation times,were taken to produce the shell of automobile gear box successfully,thus can guarantee the high strength and cutting work of the casting,and compact structure with leakage as well.