CASTINGS PRODUCING METHOD

摘要

FIELD: metallurgy, possibly manufacture of hybrid materials of idle refractory charge of gas cupola. ^ SUBSTANCE: method comprises steps of charging coke pieces to mold being in the form of inverse truncated cone in such a way that to provide free space between coke pieces. Cast iron binds coke pieces and creates after solidification hybrid composition articles. Produced composition type castings are used for charging to cupola together with cupola coke. ^ EFFECT: effective usage of waste materials, enhanced ecological conditions. ^ 1 ex