Lightweight Refractory Brick Manufacturer With High Quality and Competitive Price

Lightweight refractory bricks can be used for thermal insulation and heat loss, reducing environmental heat and saving costs. Of course, in order to more customers can use our high-quality products, we must also pay attention to the price of lightweight refractory bricks. Sunrise Refractory has been engaged in the production, manufacture and export of refractory materials for decades. The company's refractory products have maintained a leading position in the Chinese refractory industry with high quality and competitive market prices.

 

The specific gravity of lightweight refractory bricks has a great relationship with the temperature of calcination and the selection of materials and ingredients. In the production process, it is also possible to control the specific gravity of the refractory brick, and it is also a very large test for the density of the refractory brick.

 

In fact, the proportion of lightweight refractory bricks has a special calculation method. This tester is actually a special test for the proportion of refractory bricks. According to the replacement principle of Archimedes and the buoyancy method, the boiling water saturation method is combined with the vacuum impregnation method to obtain the water absorption rate, the porosity, the specific gravity of the refractory brick (true specific gravity, apparent specific gravity, bulk specific gravity) and true porosity. data. To judge whether the production is stable, whether the raw materials are the same, etc., therefore, the calculation of the refractory brick specificity tester is related to the physical properties of the refractory material.

The materials used for lightweight refractory bricks are different. The density of refractory masonry after the completion of the refractory bricks will be different. The materials of general refractory bricks will be tested before leaving the factory. When the density of refractory bricks is high, bricks can be added. Stone stability, to avoid the invasion of external impurities. When the density is high, you will also find that the specific gravity of the refractory bricks will increase one by one, the weight of the masonry will increase, and after knowing the specific gravity and density of the refractory bricks, it is also very effective for selecting refractory bricks! As for density, there is no uniform standard answer.

 

Lightweight refractory bricks are classified into light clay bricks, light high alumina bricks, high alumina poly light bricks, light mullite bricks, light corundum bricks, alumina hollow ball bricks, honeycomb bricks according to different main components. . There are many factors in determining the price of lightweight refractory bricks, and the material is only one of them.

 

Light refractory brick is the lining of refractory brick for industrial furnace insulation layer, which has good heat insulation effect and can prevent heat loss. It is the first choice for industrial kiln to use insulating refractory material.

 

The light refractory bricks provided by Zhengzhou Sunrise Refractory Co., Ltd. are of good quality and low price. There is no middleman, ex-factory price sales, welcome to consult, or visit the factory.