| 摘要 |
PROBLEM TO BE SOLVED: To provide a mold for silicon casting in which the leakage of a silicon melt is prevented.SOLUTION: A body part 80 having a storage space V is composed by the combination of a bottom member 10 formed by a carbon fiber-reinforced carbon composite (C/C composite), side wall members 20 and side wall members 30. Closure members 90 and auxiliary members 60 are provided so as to cover the contact parts among the bottom member 10 and the side wall members 20, 30. The storage space V of the main part 80 is stored with a silicon raw material. |
