Spray test determines the __________ of refractories. Options: A . &nbspResistance to slag penetration B . &nbspResistance to CO attack C . &nbspRUL D . &nbspPermanent linear change

Spray test determines the _________

Question

Spray test determines the __________ of refractories.

Options:

A . Resistance to slag penetration

B . Resistance to CO attack

C . RUL

D . Permanent linear change

Answer: Option A

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