What is the melting point of Silica, for granular refractories?
A. 3453°F
B. 3206°F
C. 3119°F
D. 3467°F
Answer:C
What is the melting point of Silica, for granular refractories?
A. 3453°F B. 3206°F C. 3119°F D. 3467°F