| 摘要 |
A continuous casting apparatus comprising a tubular die, a cooler associated with the tubular die, and opposed pairs of drawing rolls associated with the outlet of the die for drawing the cast product from the die. One set of rolls is mounted for rotation about stationary axes and the other set of rolls is mounted for rotation about axes movable radially with respect to the cast product. A starting bar includes a starter tip dimensioned to fit within the die. The starter tip and starter bar are interconnected for adjustment radially relative to one another such that when the starting tip is inserted into the tubular die upon start up of the casting apparatus, the movable drawing rolls can be successively moved radially inwardly or outwardly with respect to the center line of the cast product to maintain the center line of the cast product aligned with the center line between the opposed sets of rolls.
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