作者: Charles D. Roberts , Ben R. Cave
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摘要: A composition for use in fluidizing accumulated pit scrap ingot soaking pits is provided which contains from about 38 to 56 wt. % SiO 2 , 4 C, and FeO. method also according an effective amount of the above added maintained at a temperature time sufficient fluidize scrap. The fluidized then removed by drainage or mechanical means.