Abstract— This work focuses on the valuation of steel waste

Abstract— This work focuses on the valuation of steel waste (mill scale) and its transformation to a usable product in the field of anti-corrosive paints. Their properties were compared to an anti-corrosion paint trademark based on iron oxide. For this purpose various techniques of mechanical and physical-chemical analysis were used; the grinding was applied to pieces of mill scale for obtained a fine powders (LAC1>LAC7>LAC15>CAR15>CAR0>CAR1>ANTI>LAC0>CAR3>CAR7 ACKNOWLEDGMENT This work was supported by the Ministry of Higher Education and Scientific Research and Research Center in Industrial Technologies (CRTI). The authors acknowledge the iron and steel applied Research Unit (URASM-Annaba) in which this work was performed.