ARTIGO DE CARBONETO DE SILICIO LIGADO,PROCESSO DE FABRICACAO DO MESMO,CARGA BRUTA PARA MANUFATURA DE ARTIGO DE CARBONETO DE SILICIO LIGADO E PROCESSO PARA MANUFATURA DE ARTIGO REFRATARIO

摘要

A refractory that is highly resistant to sequential steam oxidation and molten alkali attack is formed by reaction nitriding a mixture of silicon carbide grain, silicon metal and aluminum metal. The refractory is suitable as a blast furnace lining.