Abstract
The results of studying heating deformation and creep are described for two systems: electrocorundum — α-Al2O3 — phosphate binder and electrocorundum — pyrophyllite — phosphate binder. It is shown that composites with H3PO4 experience less deformation than composites with the alumochromium-phosphate binder, whereas using pyrophyllite instead of aluminum oxide increases creep deformation due to the presence of the liquid phase in the material. The effect of technological factors is investigated.
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Translated from Novye Ogneupory, No. 6, pp. 58–62, June, 2007.
Continuation. See beginning in Vol. 48, Nos. 1–2, 2007.
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Bakunov, V.S., Shayakhmetov, U.S. Deformation of nonfired refractories based on phosphate binders. 6. Deformation under heating and creep in corundum composites. Refract Ind Ceram 48, 138–141 (2007). https://doi.org/10.1007/s11148-007-0045-1
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DOI: https://doi.org/10.1007/s11148-007-0045-1