Sand Blasting Black Fused Alumina
Manufactured with bauxite molten in a prepared α- Al2O3 spinel and iron ore (mainly gray-black crystal). Characterized by lower Al2O3 content and a certain amount of Fe2O3 (10%) exists, which has a moderate hardness, high toughness, yields high temperature and has thermal performance characteristics of a given temperature.
Excellent for free grinding and grinding work such as coarse grinding before electro-plating products. Mainly used for stainless steel, metal products, optical glass, bamboo products, polishing and sand blasting, and manufacturing resin grinding wheel, cutting disc, novel abrasive emery cloth.
|Available Abrasive Grain Sizes:||F16-F320|