Multifunctional Powder White Tabular Alumina for Refractory Material
Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage.
Description
Persisting in 'High top quality, Prompt Delivery, Aggressive Price', now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for zeolite in detergent, aluminium hydroxide chemical formula, aluminium hydroxide formula. We bring together new technologies and techniques from home and abroad, manage scientifically, insist on efficient operation and improve production capacity. Our company strives to serve the global enterprises with high-end technology and humanized management mode. We firmly implement the three strategies of market, innovation and internationalization. We strive to reduce transaction costs, reduce inventory, shorten production cycle, increase business opportunities, reduce material dependence and reduce intermediate links.
Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage. It has a sheet crystal structure, small pores and more closed pores. It has high purity, good volume stability, and minimal reburning shrinkage. The resistant materials or castables used for production have good thermal shock stability and flexural strength after high temperature treatment.There are 5-10 /3 -6 /1 -3 /0 -1 /0 -0.045mm and other brands.
Brand | AL2O3 | Volume Density | Apparent Porosity | Particle Size | Water Absorption | SiO2 | Fe2O3 | Na2O |
AT-1 | 99.2 | 3.50 | 3 | Corundum ball | 1 | 0.01 | 0.005 | 0.35 |
AT-2 | 99.2 | 3.50 | 3 | 0-0.3 | 1 | 0.01 | 0.005 | 0.35 |
AT-3 | 99.2 | 3.50 | 3 | 200mesh | 1 | 0.01 | 0.005 | 0.35 |
Applications
It can be used as the main components in aluminum-carbon, aluminum-magnesium-carbon, magnesia-aluminum-carbon, magnesia-spinel and aluminum-chromium refractory bricks, as well as in high aluminum amorphous refractories, and can be widely used in iron and steel, casting, ceramics and other industries. Its application in iron and steel industry almost covers the whole process of iron-making and steel-making.
Main Characteristics and performance
High refractoriness;
High corrosion resistance;
High slag resistance;
High erosion resistance;
High thermal shock resistance;
High strength and good toughness;
Chemical stability
We establish our competitive advantage in opening new markets, reducing costs and improving the quality of our Multifunctional Powder White Tabular Alumina for Refractory Material and services. We have always insisted on taking science and technology as the forerunner, and professionalism as the driving force. If you need good service and quality, pls choose us, thanks!
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