| 发明名称 |
METHOD AND APPARATUS FOR CONTINUOUSLY CASTING SLAB MADE OF TITANIUM OR TITANIUM ALLOY |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To efficiently cast a slab with an excellent casting surface state. <P>SOLUTION: The surface of molten metal 12 in a casting mold 2 is heated by a plasma torch 7. The plasma torch 7 is controlled so that the quantity of heat per unit time to both ends in the long side direction of the casting mold 2 is more than that per unit time to the center part in the long side direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013081980(A) |
申请公布日期 |
2013.05.09 |
| 申请号 |
JP20110222839 |
申请日期 |
2011.10.07 |
| 申请人 |
KOBE STEEL LTD |
发明人 |
TAKAHASHI DAIKI;ISHIDA HITOSHI;MATSUWAKA DAISUKE;OYAMA HIDETO;KANEHASHI HIDEKATSU;TSUTSUMI KAZUYUKI;NAKAOKA TAKEHIRO |
| 分类号 |
B22D11/00;B22D11/11;B22D21/06;B22D27/04 |
主分类号 |
B22D11/00 |
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