To meet the demand for high temperature and strong corrosion, there is ceramic fiber blanket with zirconia for sale. Besides, this product is also called zirconium-containing ceramic fiber blankets. It’s mainly made from a blend of high-quality alumina-silica fibers and zirconia. With the excellent material, … Read More
Silica brick for hot blast furnace can better meet the demand for high temperature as well as the service life. The working temperature of hot blast furnace is one of the most important measures to reduce energy consumption. With the advancement of blast furnace smelting … Read More
Magnesia bricks important in iron making industry for the excellent slag resistance. Among them, rotary kilns and other high temperature equipment have a great need for this product. For RH furnace, there are mainly a few kinds of magnesia bricks for option: magnesia spinel bricks, … Read More
As the market’s requirements for cement production efficiency and quality increase, it is extremely important to select refractory bricks for cement kilns. Because this means that the operation speed of cement kilns will continue to accelerate, and the operating temperature of the kiln will also … Read More
In glass industry, customers use AZS bricks as the linings of glass kiln. As the part in direct contact with the glass liquid, AZS bricks not only have excellent corrosion resistance, but also do not pollute the glass liquid. The scientific name of AZS refractory … Read More
The creep rate of refractory bricks has a significant impact on their performance. The creep rate refers to the gradual deformation and change in shape that occurs in materials. Moreover, the raw material will face high temperatures and constant stress over time. In the case … Read More
Kerui has always insisted on innovation and has currently introduced a fully automated refractory brick production line. Currently, this efficient production line is used to make magnesia carbon bricks. I believe that after testing for a period of time, the overall refractory brick production efficiency … Read More
As a leading refractory manufacturer, Kerui is pleased to announce the successful inspection of Russian customers in December 2023. Customers were impressed by the precision and attention to detail demonstrated by Kerui highly skilled technicians and engineers. Today we’ll introduce the details of this inspection. … Read More
In the ladle refining furnace, the selection of the appropriate refractory lining is key to maintaining stable furnace operation. This process often involves furnaces such as the Vacuum Arc Degassing VAD furnace and the ASEA-SKF furnace. They form the ladle refining equipment when started together. … Read More
The main function of refractory well block is to fix the nozzle brick in steel making process. A common application site is the bottom of steel ladle. The shape is mostly square and the use is often in the continuous casting process of the steelmaking … Read More
