What are the advantages of refractory bricks?

الطوب الحراري must be mixed with one or more liquids in the manufacturing process to make them have strong fluidity. Refractory bricks are made of a variety of aggregates or aggregates or a variety of binders, which makes their performance inconsistent. The characteristics of refractory bricks are as follows:

Compressive strength: bear greater compressive strength; load softening temperature: also known as the initial deformation temperature of high temperature load, this parameter is very important, symbolizing the high temperature resistance of the material; linear conversion rate: also known as reignition line transition or residual line Transition refers to the change in volume expansion and contraction under the same temperature transition. If the expansion and contraction are the same each time, we define the linear conversion rate as 0.

Bulk density: unit volume component, high density, good footing density, high strength, but high thermal conductivity; apparent porosity: no detailed requirements, but the manufacturer must strictly control the apparent porosity. On the other hand, each furnace is not only one refractory brick, which requires different refractory bricks to be used in conjunction with each other. The refractory brick produced by our company has high fire resistance, good alkali slag and iron slag resistance. It is a high-grade refractory brick.