LIQUID METAL PROCESSING METHOD AND APPARATUS
    1.
    发明申请
    LIQUID METAL PROCESSING METHOD AND APPARATUS 审中-公开
    液体金属加工方法和装置

    公开(公告)号:WO1997000746A1

    公开(公告)日:1997-01-09

    申请号:PCT/BE1996000069

    申请日:1996-06-24

    CPC classification number: B22D11/118 B22D1/005 B22D41/08 C22B9/055

    Abstract: A method is provided for processing a liquid metal, particularly steel, to reduce the amount of inclusions therein, wherein a preferably inert gas is bubbled up from the bottom of a vessel (1) through a porous element (3) fitted to the bottom of the vessel, in conjunction with the use of a reactive powder. A vessel for carrying out the method is also provided.

    Abstract translation: 提供了一种用于处理液态金属,特别是钢的方法,以减少其中的夹杂物的量,其中优选惰性气体从容器(1)的底部通过安装在容器(1)的底部的多孔元件 该容器与使用活性粉末一起使用。 还提供了用于执行该方法的容器。

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