Which of the following refractory is used to counteract most of the expansion________________?
(A) Quartz
(B) Cristobalite
(C) Tridymite
(D) Corundum
Which of the following refractory is used to counteract most of the expansion________________?
(A) Quartz
(B) Cristobalite
(C) Tridymite
(D) Corundum
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