Firing of refractory brick is done to Options: A . &nbspdehydrate the dried refractory. B . &nbspdevelop stable mineral forms in them. C . &nbspform ceramic bonds necessary for development of high crushing strength in the finished product. D . &nbspall (a), (b) and (c).

Firing of refractory brick is done to

Question

Firing of refractory brick is done to

Options:

A . dehydrate the dried refractory.

B . develop stable mineral forms in them.

C . form ceramic bonds necessary for development of high crushing strength in the finished product.

D . all (a), (b) and (c).

Answer: Option D
Answer: (d).all (a), (b) and (c).

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