At present, refractory brick is one of the most commonly used bricks in the construction industry. Do you know what specifications and sizes it has?
Refractory bricks have high strength, good thermal shock resistance and bending strength, so they have long service life. In addition, it has many different specifications and sizes, so it has a wide range of applications. According to its shape and size, it can be divided into ordinary bricks, standard bricks, special bricks, etc.
1. Ordinary refractory brick: the unit weight of the finished product is 2-8kg, no more than 4 measuring scales, and the overall dimension ratio is within the range of 1:4, without concave corners, holes and grooves.
2. Specification and size of standard bricks: standard bricks are T-3 refractory bricks, with sizes of 230*113*65, 23011365-55, 25012365 and 25012365-55 (mm) respectively. T-1:172*114*65、T-2:230*114*32。
3. Special shaped refractory brick: unit weight is 2-15 kg, the overall size ratio is within 1:6, and the concave angle is not more than two; Or have an acute angle of 50-75 degrees; Or products with no more than 4 grooves.
4. Special bricks: the unit weight of finished products is between 1.5-30 kg.
