| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a casting product which is excellent in quality, in which various characteristics are substantially equivalent regardless of regions. <P>SOLUTION: An inoculation agent 26 is inoculated through a measurement hopper 18 with respect to a molten metal 14 flowing from a first ladle 12 to a second ladle 16 in the middle of moving the molten metal 14 accumulated in the first ladle 12 to the second ladle 16 when performing a casting operation using a casting device 10. Thus, the molten metal 14 to which the inoculation agent 26 is inoculated is received by the second ladle 16. Further, after the molten metal 14 inoculated in the second ladle 16 becomes the predetermined amount, the molten metal 14 is poured in a molding 20. The molten metal 14 is cooled and solidified in the cavity 36, obtaining the casting product. <P>COPYRIGHT: (C)2012,JPO&INPIT |
