Study on Influence of Iron Corrosion Resistance Properties That Aluminum Oxide to TKG

摘要

The study on the effect of the different components of the carbon brick blast furnace iron corrosion resistance properties, using SEM、EDS and petrographic analysis, and other tools analyse the phase change of material and microstructure. The results showed that the addition of silica and alumina powder filling in the TKG, the particles dispersed in the matrix, which can be generated at high temperature solid particles in the packed column Si-Al compounds, generate direct integration structure, thereby increasing the iron corrosion resistance properties of carbon brick.