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公开(公告)号：EP3089838A2
公开(公告)日：2016-11-09
申请号：EP14828466.4
申请日：2014-12-23
发明人： HOLZGRUBER, Harald , GHASEMIPOUR, Rezvan , RUMPLER, Heinz , MICHELIC, Sebastian , PIERER, Robert
IPC分类号： B22D11/04 , B22D11/041 , B22D11/111 , B22D11/115 , B22D11/12 , B22D11/14 , B22D23/10 , C22B9/18
CPC分类号： B22D11/041 , B22D7/00 , B22D7/10 , B22D9/006 , B22D11/0401 , B22D11/0406 , B22D11/059 , B22D11/111 , B22D11/115 , B22D11/1213 , B22D11/122 , B22D11/141 , B22D23/10 , C22B9/18
摘要： The invention relates to a method and a plant for producing ingots that have large cross-sections of different shapes and are more than 5 meters long, said method involving casting an ingot in a short, water-cooled ingot mold (4) and withdrawing the solidifying ingot (6) until the desired ingot length has been reached, whereupon the metal pool is heated using an electroslag remelting process with the help of consumable electrodes (18), or fresh molten metal is poured from a heated intermediate vessel (3) or a heatable cover (22), and the solidifying structure is influenced by using electromagnetic agitators (1, 11, 13) during the casting operation and upon completion of the casting operation until the ingot has completely solidified.
摘要翻译： 通过直接从浇包（1）铸造金属或钢水或使用防火衬里的中间容器（3）制造具有至少0.10m 2的圆形，正方形或矩形截面积的金属锭的方法 ）在一个短的水冷铸锭模具中向下打开（4）并从同一向下移动的抽出工具（8）中取出固化锭（6），其中铸造过程以根据 铸造横截面，只要达到由取出工具（8）的升程高度确定的所需或最大铸块长度，并且在正常铸造工艺结束时将额外的液态金属进料至至少 在固化期间发生的金属和钢水熔体的收缩在期间平衡，并且由此在正常铸造过程完成和铸锭完成之后，铸造过程继续以 从可加热铸造浇包（1）或可加热中间容器（3）或分配容器（21）至少降低因子10的铸造速率，并且在凝固结束时逐渐或连续地降低至10％ 在额外的铸造开始。
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公开(公告)号：EP3089838B1
公开(公告)日：2018-10-17
申请号：EP14828466.4
申请日：2014-12-23
发明人： HOLZGRUBER, Harald , GHASEMIPOUR, Rezvan , RUMPLER, Heinz , MICHELIC, Sebastian , PIERER, Robert
IPC分类号： B22D11/04 , B22D11/041 , B22D11/111 , B22D11/115 , B22D11/12 , B22D11/14 , B22D23/10 , C22B9/18
CPC分类号： B22D11/041 , B22D7/00 , B22D7/10 , B22D9/006 , B22D11/0401 , B22D11/0406 , B22D11/059 , B22D11/111 , B22D11/115 , B22D11/1213 , B22D11/122 , B22D11/141 , B22D23/10 , C22B9/18
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