Effect of Al2O3 on Surface Tension of the SiO2-Al2O3-RO-R2O Glass System
作者： Ying Liang Tian , Shu Guang Guo , Shi Bing Sun
DOI: 10.4028/WWW.SCIENTIFIC.NET/KEM.633.322
关键词:
摘要: This study selected high alkali aluminosilicate glass as the research object. It’s belongs to SiO2-Al2O3-RO-R2O system. By changing content of Al2O3 in system, designed five basic formula. Using conventional melting method prepared glass. In case same heat treatment, formulations are most important factor surface tension. tension measuring instrument, focus on tension’s effects law. The results show that glass’s increase with content. relation between and conforms formula Y=290+6.5WAl2O3, factors influence is 6.5.
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