NEWS CENTER

• What are the factors that affect the thermal conduc

  Thermal conductivity is one of the important indicators of thermal insulation refractory bricks. Thermal conductivity is the thermal conductivity e, wh...

  20-04-29
• What is the effect of the slag content on the ceram

  Mullite insulation bricks are made of high-quality high-aluminum and low-iron raw materials, and the structure is mainly made of mullite crystal phases...

  20-04-13
• What are the classification methods for lightweight

  Castables are mainly classified according to porosity, binders and aggregate varieties. In actual use, it is often classified according to the use temp...

  20-04-10