What are the characteristics of special-shaped refractory brick products?
Among refractory brick products, standard bricks and ordinary bricks are more common. When the shape of these bricks cannot meet the requirements of equipment use, special-shaped refractory bricks need to be used. Interested friends can come and find out together.
shaped refractory brick is a kind of chaotic refractory brick. In order to customize special-shaped refractory bricks, it is necessary to communicate with the refractory brick manufacturer to determine the material, size, shape and kiln position of the required special-shaped brick. Special-shaped bricks can only be produced and processed according to detailed information such as drawings.
Special-shaped refractory bricks can be customized according to user needs, such as clay special-shaped bricks, high-alumina special-shaped bricks, aluminum-carbon special-shaped bricks, magnesia-carbon special-shaped bricks, corundum special-shaped bricks, etc. The specific materials should be determined according to user needs.
According to the refractory standards, the ratio of the external dimensions (the ratio of the minimum size to the maximum size) of the adhesive and the high-alumina shaped refractory brick is within 1:5; the concave angles should not exceed 2 (including round concave angles), or the acute angle is 75° Or no more than 4 grooves.
The product features of shaped refractory bricks are as follows:
shaped brick is a kind of refractory brick with complex shape. It is also the general term for various shapes of refractory bricks. Therefore, there are many shapes of special-shaped bricks, such as knife-shaped bricks, axe bricks, burner bricks, checker bricks, fan-shaped bricks, air-conducting wall bricks, etc. There are also some special-shaped bricks that cannot be named.
The types of knife-shaped bricks are T-38 and T-39, commonly known as large-knife bricks and small-knife bricks. The sizes are 230*114*65/55mm and 230*114*65/45mm respectively.