55% Al2o3 Content High Alumina Brick For Standpipe -
The characteristics of high alumina bricks a. Refractoriness The refractoriness of high alumina bricks is higher than that of clay bricks and semi-silica bricks, reaching 1750~1790℃, which belongs to advanced refractory materials.b. Load softening temperature Because high-alumina products have high Al2O3, less impurities, and less fusible glass bodies, the load softening temperature is ...
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