ZrO2-containing refractories have been increasingly used for cement rotary kilns. This paper discusses how the properties and performance of ZrO2-containing. Re
Sillimanite,kyanite and andalusite are advantageous natural refractory raw materials for aluminosilicate refactories to attain improved key properties.This pape
In the process of synthesis of nanometer SiC precursors with sol-gel of SiO2 and lignin,the products of all sizes required can be controlled by the concentrati
The castables for ladle nozzle were developed using brown corundum as the main raw material and the right amounts of complex additives. The influence of several