Métodos microscópicos para la cuantificación del contenido en fase vítrea de escorias siderúrgicas

Abstract

Some microscopy methods that can be applied to the quantification of the percentage of vitreous particles of blast furnace slags are reviewed. Details of sample preparation are included and the experimental procedure is briefly described. The main advantages and inconveniences of each method are also considered. All of these methods are appropriate for the routine control of slags that can be used as a cement addition, since they are simple, fast and inexpensive methods.