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Phase Diagram

A triangular chart showing graphically the development of different phases across different tempertatures for mixtures of three oxides or oxide blends.

Phase diagram of a SiO2:Al2O3:CaO:KNaO System

Phase diagram of a SiO2:Al2O3:CaO:KNaO System

Phase diagram and stull chart showing the SiO2-Al2O3-(0.7CaO+0.3KNaO) system. Courtesy of Matthew Katz, Alfred University

Out Bound Links

  • (Glossary) Stull Chart

    These attempt to show graphically, on an x-y coordinate system, the fired results of a range of oxide mixtures. These graphs are generally used to help isolate, explain and predict how to achieve a specific result. For example, a graph may display results for a constant amount of flux with varying a...

By Tony Hansen

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