What is the thermal expansion of refractory materials?
The thermal expansion of a refractory material refers to the physical property in which its volume or length increases as the temperature increases. The thermal expansion of a refractory material depends on its chemical composition, mineral composition and microstructure, and also varies with temperature intervals.
Electrolytic cell construction site of Shaanxi MEIXIN Cooper...Electrolytic cell construction site of Shaanxi Meixin
Delivery Insulating Brick to Our Indian CustomerOn April 30, it was an exciting day. After one day's loading, five containers insulating brick and castable were ready to be sent to our Indian customer. It rained these days, so w