MOLTEN METAL LADLE FOR CENTRIFUGAL CASTING, AND CENTRIFUGAL CASTING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a molten metal ladle for centrifugal casting which can correctly control the amount of the molten metal to be fed per shot in casting, and to provide a centrifugal casting method.;SOLUTION: In the molten metal ladle 20, a slit 21 is formed along the longitudinal direction. Since the slit 21 does not elongate to the end parts of the molten metal ladle, bag parts 22, 23 with different volumes are formed at both the end parts of the molten metal ladle 20. By the immersion of the molten metal into a holding furnace in a state where the molten metal ladle 20 is erected, the molten metal infiltrates into either the bag part 22 or the bag part 23.;COPYRIGHT: (C)2011,JPO&INPIT