| 摘要 |
PROBLEM TO BE SOLVED: To produce a cast slab of excellent quality even when using a mold for twin-casting, in which a partition core is detachably mounted. SOLUTION: A mold device 1 for continuous casting casts two or three pieces of cast slabs at the same time using molds driven by one driving device. The mold device 1 for continuous casting includes a partition core 2b having a water cooling structure inside, a cast slab short-side supporting device 5 arranged under the partition core 2b, and a cooling-water spraying device arranged accompanying the cast slab short-side supporting device 5. The partition core 2b, the cast slab short-side supporting device 5, and the cooling-water spraying device are connected as an integral unit 6, and one or two of the unit 6 are arranged inside a mold 2. The integral unit 6 is provided in a way that the unit 6 may be collectively mounted on or separated from the mold 2. Thereby, a cast slab of excellent quality is produced while shortening a preparation time relating to the exchange of molds of a continuous casting machine for both a twin size and a triple size, and while reducing equipment cost. COPYRIGHT: (C)2006,JPO&NCIPI
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