High Purity High Performance Graphite Rotor Impeller for Molten Aluminum Stirring & Degassing

High Purity High Performance Graphite Rotor Impeller for Molten Aluminum Stirring & Degassing. High purity graphite material resists rapid temperature change, avoids cracking in molten aluminum working environment, extends service life. Special surface treatment slows down high temperature oxidation loss, maintains stable structural integrity during aluminum degassing & stirring. Precision machined blade structure delivers uniform stirring and efficient degassing effect, improves aluminum liquid purification quality.