Adopting tabular corundum, white corundum, mullite as main materials.Choosing good anti-oxidation flake graphite as carbon source, adding aluminum metal powder, silicon metal powder and other additives to increase high temperature performance.Using phenolic resin as bonding which obtains high solid content and high carbon residue. Integrated with steel can to forming or shaping separately under high temperature.
With features of good volume stability, excellent thermal shock resistance, high temperature crushing resistance, anti-erosion, low rate of bore expanding, long service life and wide range application
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