Graphite rotor is used for refining aluminum degassing. The working principle is that the rotating rotor will break the nitrogen (or argon) in the molten aluminum melt into a large number of dispersed bubbles, and disperse it into the molten metal. The bubble depends on the gas pressure difference and surface adsorption in the melt, absorbs in the melt, adsorbs and oxidize the slag, and is taken out of the melt surface with the rise of the bubble, so that the melt can be purified. Our company adopts high quality graphite materials, through accurate processing and subsequent antioxidant treatment, to ensure the service life of the rotor, improve the quality of products, and reduce the cost of enterprises and labor intensity.
