Pink Fused Alumina Posted By ktdindustry -
China
Summary: pink aluminium oxide abrasive electrically fused alumina colored abrasives
Black Fused Alumina Posted By ktdindustry -
China
Summary: black aluminium oxide abrasive lower fused aluminum applications polishing
Brown Fused Alumina Posted By ktdindustry -
China
Summary: brown aluminium oxide abrasive fused crystallized temperature mixture bauxite