1. What is alumina ceramic ball?
Alumina ceramic ball is a round alumina ceramic ball, referred to as Alumina ceramic ball, also known as inert alumina ceramic ball.
2. What are the characteristics and uses of alumina ceramic balls?
Alumina ceramic balls have the characteristics of high temperature and pressure resistance, low water absorption, and stable chemical properties. It can withstand the corrosion of acids, alkalis and other organic solvents, and can withstand temperature changes during the production process.
Alumina ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries as the covering support material and tower packing for the catalyst in the reactor. Its main function is to increase the gas or liquid distribution points, support and protect the active catalyst with low strength.
3. alumina ceramic ball classification.
Alumina ceramic balls can be classified into two types according to their purpose: inert Alumina ceramic balls and grinding Alumina ceramic balls.
4.the similarities and differences between inert ceramic balls and grinding ceramic balls
Inert ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries. They are used as the covering support material of the catalyst in the reactor and tower packing. The main function of the inert ceramic balls is to increase the gas or liquid distribution points, support and protect the strength Low activity catalyst. According to the different content of inert alumina ceramic balls, filler ceramic balls are divided into: ordinary ceramic balls, high alumina ceramic balls, medium alumina ceramic balls, inert alumina ceramic balls, 99 high alumina ceramic balls, active ceramic balls, and micropores. Alumina ceramic ball, perforated Alumina ceramic ball, convex and concave groove perforated Alumina ceramic ball, heat storage Alumina ceramic ball.
Grinding ceramic balls are grinding bodies used in fine grinding equipment such as ball mills, vibrating mills, and pot mills. Grinding ceramic balls have the advantages of large volume density, high hardness, corrosion resistance, etc. Its crushing efficiency and wear resistance are much better than ordinary balls or natural pebbles.
It is widely used in industrial, paint and other industries. According to the content of AL2O3, grinding ceramic balls are divided into microcrystalline medium-aluminum grinding ceramic balls, silicon carbide grinding ceramic balls, and high-aluminum grinding ceramic balls.
We can match the alumina content according to the different design requirements of customers: alumina balls are feldspar, feldspar-mullite, mullite, mullite-corundum, corundum and other different materials according to the content. . Generally, industrial alumina is used for high-aluminum products, and chemical Alumina ceramic clay is generally used for low-aluminum products.
material.
