| 摘要 |
An ingot mold with mold wall and stool shields and the method of installing the mold wall and stool shields to the ingot mold and stoll. The mold wall shield comprises at least two portions connected by a bend. The mold wall shield and the stool shield can be multi-layered to provide a thin envelope or layer of air between the parallel layers. The shields are nailed to the mold or stool by an explosion actuated hammer. The mold wall shield is installed with the bend near the intersection between the mold and the stool. The shields are made of similar material to that being cast and melt due to the heat of the molten metal in the mold.
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