Kedu ihe bụ Bricks Refractory?
Brick refractory bụ ihe seramiiki nke a na-ejikarị eme ihe na gburugburu ebe okpomọkụ dị elu n'ihi enweghị ọkụ ọkụ na n'ihi na ọ bụ ihe mkpuchi dị mma nke na-ebelata ike ọkụ. A na-ejikarị brik na-emegharị emegharị na aluminum oxide na silicon dioxide. A na-akpọkwa ya " brik ọkụ."
GỤKWUO