Everyone knows that alumina powder is the main component of brown corundum and white corundum. Its quality determines the quality of corundum abrasives to a great extent. Not only that, high-temperature calcined alumina powder has a wide range of uses, and alumina powder has good properties. Sintering performance, high conversion rate, low sodium content. The product quality is reliable, with high melting point, good thermal stability, high hardness, good wear resistance, high mechanical strength, good electrical insulation and corrosion resistance. It is indispensable in many processes, and the process from alumina to alumina powder requires multiple processes to be perfectly formed. That is to say, the quality of alumina powder directly depends on the raw materials, processing procedures, etc
How to increase the output of alumina powder by controlling the roasting temperature
In order to be able to produce high-quality alumina powder, we usually control its roasting temperature during the production process. The specific operation methods are as follows: 1. The oil supply temperature must be raised and controlled by constant temperature. An electric heater device is installed in the kiln oil
