CRUCIBLE FOR ELECTROMAGNETIC CASTING WITH SLITS FORMED AT NONEQUAL INTERVALS

摘要

The present invention provides a crucible for electromagnetic casting, which can control the electromagnetic force applied from the inside of the wall of the crucible to the surfaces of the melt contained therein in order to electromagnetically cast an ingot of uniformly crystallized grain shaped like the crucible while varying the shape of the crucible as well as stabilizing the motion of the melt in the crucible.