Complaint
| Tabular Alumina is a kind of pure sintered corundum that does not add any additives such as MgO, B2O3 and so on. It has a coarse and well-developed α-Al2O3 crystal structure. The content of Al2O3 is more than 99%. Shape of Tabular Alumina: fine material, granular, flake, spherical, etc. Product features: high purity, high whiteness, low apparent porosity, low water absorption |
| Application: Tabular corundum can be used as the main component in aluminum-carbon, aluminum-magnesium-carbon, magnesium-aluminum-carbon, magnesium spinel, aluminum-chromium refractory bricks; It can also be introduced into high-alumina amorphous refractory as a component of enriched alumina. It can be widely used in steel, casting, ceramics and other industries, and its application in the steel industry covers almost the entire process of iron making and steelmaking. Characteristics 1. High refractoriness 2. High corrosion resistance 3. High slag resistance 4. High thermal shock resistance 5. High strength 6. Good toughness and chemical stability 7. High erosion resistance |
| Spec | Bulk Density | Apparent Porosity | Granularity | Water Absorption | SiO2 | Fe2O3 | Na2O | Al2O3 |
| A-T-20 | >3.50 | <3 | Corundum Ball | <1 | <0.01 | 0.005 | <0.35 | >99.2 |
| A-T-1 | >3.50 | <3 | 0-0.3,0-1,1-3, 3-6,5-10mm | <1 | <0.01 | 0.005 | <0.35 | >99.2 |
| A-T-200 | >3.50 | <3 | 200mesh, 325mesh | <1 | <0.01 | 0.005 | <0.35 | >99.2 |
| Bontrue New Materials Co., Ltd. is China's leading supplier dedicated to providing its customers with the quick quotes, superior quality refractory products and abrasive products, competitive prices and fastest possible deliveries of refractory engineering solutions. Founded in Zhengzhou in east-central China, with over years of expertise in refractory engineering, the company is committed to research & development, and providing a range of high quality, innovative, cost-effective refractory products and engineering solutions. At present, its main products are tabular alumina, blast furnace slag, refining slag, taphole clay, tapping hole block and nozzle brick, sic. As a ISO9001:2015 certified supplier, possessing sophisticated production lines and inspection equipments, providing diverse lines of variety refractory products backed by expert R&D technical support, we develop closer customer relationships and taking on a larger role in the total supply and manufacturing chain. Exporting first-class refractory products to the world as a mission, as a pilot enterprise of One Belt and One Road initiative pilot enterprise, Bontrue grasps the opportunity to vigorously develop overseas markets. Our products have been exported to Europe, Asia, Africa, South America and Middle Eastern countries, which enjoys good reputation. |
