A brief introduction of refractory materials for ironmaking blast furnace!
The technological progress of refractory industry also ensures the implementation of new technologies in high temperature industry. The stable production, high yield and long life of various kilns in the iron and steel industry can not be separated from refractory materials, various kilns because of different uses and use conditions, the requirements for the refractory materials that constitute the main body are different, and different types of refractory materials also show different basic characteristics due to chemical composition, differences in microstructure and different production processes.
Therefore, to understand and study refractories for industrial kilns, it is necessary to understand the basic properties of refractories. On this basis, this paper focuses on the introduction of refractory materials for blast furnace and hot blast furnace
