In the process of modern steel manufacturing, nozzle brick, as an important refractory, plays an indispensable role. It is not only related to the efficiency and quality of steel production, but also directly affects the stability and safety of the whole casting process. Read More
High alumina sleeve brick and clay sleeve brick are two common refractory materials, and there are significant differences in chemical composition, performance characteristics, service life and applicable scenarios. Read More
There are significant differences in industrial application of sleeve bricks with different chemical compositions, which are mainly reflected in fire resistance, corrosion resistance, service life and applicable scenarios. Read More
Sleeve brick is an important refractory material, and its chemical composition has a significant influence on its properties. The following is the main chemical composition of sleeve brick and its influence on performance analysis:I. Alumina (Al₂O₃)Alumina is one of the main components of sleeve bri Read More
Refractory plays an important role in the steel casting industry, and sleeve brick, as one of the important products, its performance and quality directly affect the smooth casting process and the quality of the final product. This paper will introduce the definition, function, characteristics, tech Read More
There are significant differences between ordinary aluminum silicate ceramic fiber paper and zirconia ceramic fiber paper in composition, performance and application. Read More
Ceramic fiber paper is a kind of high-performance refractory material, which has been widely used in many fields because of its excellent high temperature resistance, heat insulation, fire prevention, insulation and corrosion resistance. Read More
In modern industry, with the continuous development of high-temperature technology, the demand for materials with high temperature resistance, corrosion resistance and excellent heat insulation performance is increasing. Read More
The insulation effect of ceramic fiber module is excellent, which is mainly reflected in the following aspects:I. Low thermal conductivityThe thermal conductivity of ceramic fiber module is very low, usually between 0.029 and 0.038 W/(m k). At higher temperature, its thermal conductivity will increa Read More
