CEMENT GRINDING BALLS Importer and Supplier in
The highpurity and ultrafine aalumina powder produced by Jingang Microcrystalline Wearresistant Aluminum Oxide is the main raw material, and is prepared by powder (slurry and mud)dry pressing, isostatic pressing (dry method, wet method), etc. A molding method to produce semifinished products of alumina ceramic products tunnel kiln firing and other dozens