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Chromite Sand In Silica Sand

Mar 01, 2012nbsp018332Particle size of ladle sand is important, firstly due 270 240 h 210 180 5 160 sv 120 590 60 30 0 410 20 30 40 50 60 70 28quot C-Chromite sand S-Silica sand. Fig. 4 XRD pattern of four different particle sizes of KR1 ladle filler sand to porosity and penetration of liquid metal into filler sand, and secondly because of flowability of sands.

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