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Experimental analysis of how 12CaO•7Al2O3 refining slag adsorbs non-metallic inclusions |
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Abstract This paper took 45# as the sample, refining performance of 12CaO•7Al2O3 was studied, which under theoretical analysis of removing non-metallic inclusions in liquid steel. The testing result showed that refining slag 12CaO•7Al2O3 could not only absorb huge amount of aluminum deoxidation product, but also enlarge the radius of inclusions, and which would be good to inclusion removal as well.
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Received: 16 November 2009
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