The wall structure of the heat storage chamber is the key to ensure its efficient heat storage and stable operation. Generally, the heat storage chamber adopts a multi-layer str...

The electric furnace cover is subject to high temperature and often to rapid cooling and heating, which requires high refractory materials. The refractory materials used in the ...

When discussing the professional and complex topic of alumina hollow ball castables, we have to delve into multiple dimensions such as its preparation process, performance chara...

Improving the service life of castables for cement rotary kiln burners is a comprehensive technical issue, involving material selection, construction technology, maintenance and...

Blast furnace refractory bricks

The blast furnace is a large high-temperature metallurgical furnace that uses coke to reduce iron ore to smelt molten iron. The temper...

The part below the pit brick

As we all know, carbon roasting furnace is an indispensable thermal equipment in the production process of carbon materials. According to...

The thermal shock damage characteristics of refractory composites are closely related to the rapid temperature changes they are subjected to during use. This temperature change ...

New materials for tundish linings have been significantly developed and applied in recent years. These materials are designed to improve the thermal insulation performance, fire...