ISIJ International
Online ISSN : 1347-5460
Print ISSN : 0915-1559
ISSN-L : 0915-1559
Solubilities of Al2O3, SiO2 and Cr2O3 in the FeS Containing Systems
Alexei V. DubFumitaka TsukihashiNobuo Sano
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1991 Volume 31 Issue 12 Pages 1438-1440

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Abstract

The solubilities of Al2O3, SiO2 and Cr2O3 in molten Fesatd.-FeS and Fesatd.-MnSsatd.-FeS systems have been measured between 1 273 and 1 773 K. The oxide solubilities were observed to decrease with raising temperature and decreasing FeS content of the sulfide melts. The solubilities of Al2O3 and SiO2 in the FeS-MnS system were also measured at 1 573, 1 673, and 1 773 K. The mechanism of the formation of oxysulfide complex inclusions is discussed based n the present findings.

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