Physical and chemical properties and characteristics of glass liquid


     The physical and chemical properties and characteristics of alkaline slag-forming glass melts include resistance to erosion, impedance capacity, thermal stability, mechanical strength, bulk density, and shrinkage rate. It is noteworthy that the glass melt demonstrates exceptional performance in reducing atmospheres, effectively preventing metal penetration. It exhibits a low coefficient of expansion and exhibits excellent thermal shock stability. Following a process of high-temperature sintering, a dense structure is formed, which exhibits an internal compressive strength of 10–12 MPa and an ultimate compressive strength of 64–70 MPa. In addition, the formulation of capacitive high-alumina refractory materials is detailed, encompassing components such as backfill material, sealing compound, and slurry, alongside methods for preparing the binder.

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