10 to 30% magnesite is added to chromite to produce chrome-magnesite refractories. Magnesite addition is mainly done to improve the __________ of chromite.
Options
A. spalling resistance
B. refractoriness
C. crushing strength
D. resistance to slag
Correct Answer
spalling resistance
Refractory Technology problems
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1. __________ is the measure of the strength of refractory under the combined effect of temperature & load.