In the field of industrial production, especially in high-temperature working environments such as steel, non-ferrous metal smelting and cement manufacturing, hot blast furnaces...

Refractory materials play a vital role in industrial furnaces. They can not only withstand high temperatures, but also resist chemical erosion and physical wear, thereby protect...

Refractory materials for converters

Top-blown and double-blown oxygen converter steelmaking is the most important steelmaking method in the world. It successfully app...

Pre-assembly of blast furnace carbon blocks

For some important parts of blast furnaces and hot blast furnaces, whether pre-building is required can be determined base...

In order to effectively and economically smelt high-quality steel, oxygen converters and electric furnaces become containers for preliminary decarburization, heating and melting...

In the field of industrial production, especially in high-temperature working environments such as steel, non-ferrous metal smelting and cement manufacturing, hot blast furnaces...

RH vacuum degassing furnace was originally used as a degassing device. At that time, the refractory lining mainly used clay ...

Glass melting furnaces are thermal equipment for melting glass made of refractory materials. When selecting refractory materials for glass furnaces, the type of furnace, the use...