Alumina ceramic ball has good thermal resistance, but the heat impact stability is poor and the heat conductivity is good. It is divided into sintering Gang Jade Bricks and Electric Moisturizing Jade Bricks, with high mechanical strength. Sintering aluminum and electric melting rigidity can be well adapted to the working conditions of the heat storage furnace, or with higher aluminum oxide clinker and sintering aluminum.
Alumina ceramic balls, also known as inert aluminum ceramic balls or aluminum oxide balls, are based on kaolin and plastic resistance clay as the main raw materials. Formed, dry, and high -temperature sintering. The main chemical components of this product are Al2O3.SIO2, and CAO2.MGO.NA2O and a small amount of Fe2O3. The product does not contain heavy metals such as arsenic and boron.
Alumina ceramic balls have high temperature resistance. Good heat and shock resistance, good product mechanical strength, abrasion resistance, corrosion resistance (in addition to hydrofluoric acid, can also withstand all inorganic acid, organic acid and various organic solvents corrosion ), It has the advantages of long service life. This product can be widely used in special occasions with high pressure, high corrosion, and high force above
300°C.Oxide porcelain balls are widely used in oil refining. Coal chemical industry. Natural gas chemical industry. As the support and coverage material of the catalyst in the reactor, the effect of the steam liquid that enters the reactor on the catalyst can be buffered, protect the catalyst, and improve the distribution of liquid and gas in the reactor.
After the use of multi -user use, the alumina ceramic ball has high processing efficiency, decreased voltage decrease, increased efficiency, increases the operating elasticity of the reactor, reduces the impact resistance of the catalyst, extends the service life of the catalyst, increases the operating efficiency of equipment and product quality , Reduce the cost of the device, and play an important role in the normal operation, safety, energy saving and consumption reduction.
