1986•Transactions of the Indian Ceramic SocietyRequires access
Some Studies on Spalling of Magnesite Refractories: Effect of Porosity on Thermal Spalling in High and Low Silica Magnesite Bodies
Goutam Banerjee, Barundeb Mukherjee, M. Chatterjee
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Abstract
It has been observed that for magnesite refractories with high silica content, increase in porosity or reduction in cold crushing strength improves spalling resistance whereas for low silica magnesite refractories, the reverse relationship is valid. Attempt has been made to explain these anomalies from their chemical and mineralogical characteristics.