High Alumina Brick - RS High Quality Refractory
2021-7-15 · The Raw Material Composition of High-Quality Anti-Stripping Alumina Bubble Brick. The raw material composition of high-quality Anti-Stripping Alumina Bubble Bricks uses high-quality alumina hollow spheres, fused corundum powder, α-Al2O3 micro powder, SiO2 micro powder, sillimanite, and high-quality clay powder …
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