Treating carbon steel components to improve their surface properties such as hardness via the carburising process is a well established technology. And yet even today, aft er many years of development ...

This study focuses on a 200 t/d glass fiber furnace with an electric boosting system using oxygen and air as the oxidizers. A furnace model, including the combustion space and glass melt, was ...

This month’s troubleshooting situation involves an up-flow gas furnace that serves as both the heating source in the winter and as the air handler in a split system for cooling in summer. The ...