Sillimanite bricks are divided into 65 and 60 sillimanite bricks according to the technical data. Hongtai Refractories has been specialized in the production and research and development of refractory bricks for many years. The company persists in seeking development with quality··· ...

Silicon carbide brick is a high-tech silicon carbide raw material produced by mixing high-purity silicon carbide coarse powder and high-active silicon carbide fine powder, grouting and forming at a high temperature of 2450℃ under vacuum pump calcination to make it hardened. Beca··· ...

Silica brick is the most commonly used and most important type of brick in various types of glass kilns. Silica bricks are mainly used in the ceiling, parapet, end wall, small furnace and regenerator ceiling of the upper space of the glass melting furnace. The raw material for th··· ...

The kiln is the core equipment of the glass factory. Generally, it is cold repaired once every few years. Under normal circumstances, the reasons for cold repair are as follows.A. The refractory material at the contact part of the molten glass is seriously damaged, there is a dan··· ...

In recent years, the majority of cement workers have done a lot of work in improving the type of production kiln, process equipment and control technology, and improving operation technology, and have achieved gratifying results. The burning heat consumption of clinker has been d··· ...

What are the most commonly used refractory castables for heating furnaces?In the metallurgical industry, heating furnaces are equipment (industrial furnaces) that heat materials or workpieces (usually metals) to the rolling temperature for forging. Heating furnaces are used in ma··· ...