METHOD FOR SPREADING INOCULANT IN CENTRIFUGAL CASTING

摘要

PROBLEM TO BE SOLVED: To uniformly spread inoculant over the whole length of a rotary metallic mold when the inoculant is blow-spread into the rotary metallic mold in a centrifugal casting apparatus. SOLUTION: The arrival distance of the inoculant at the blowing is changed by varying the energy spreading the inoculant.