A Brief Analysis of How Low-Creep Bricks Influence the High-Temperature Performance of Refractory Materials

2021-11-12

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The properties of refractory materials are determined by their microstructure, which serves as an apparent reflection of the material’s characteristics. Al2O3-SiO2 exhibits excellent creep resistance, a property that is directly influenced by its microstructural features—specifically, the relative proportions of crystalline and glassy phases within the material, as well as the distribution patterns among these phases and between the crystalline and glassy components.