TRIAD - A MODERN TECHNOLOGY OF NON-CEMENT CONCRETE IN CAST IRON FOUNDRY

摘要

The history of the refractory concrete based on the high aluminum cement has 80 years now. The original solution was hi-cement material of traditional application methods. The next huge development in the furnace and ladle lining was use if the low-cement refractory concrete. It was possible thanks to flexibility of the high aluminum cement which is a result of its monolithic properties.