brown aluminum oxide is good polishing material. applicated in the abrasive wheels and coated abrasives. brown  aluminum oxide character :brown fused aluminum oxide  is made into many shapes and grit sizes ranging from macrogrits to microgrits and powders. Aluminum...

brown aluminum oxide is good polishing material. applicated in the abrasive wheels and coated abrasives. brown  aluminum oxide character :brown fused aluminum oxide  is made into many shapes and grit sizes ranging from macrogrits to microgrits and powders. Aluminum...

brown fused alumina oxide/brown corundum used as refractory and abrasive raw material in sand blasting, steel and iron casting brown fused alumina/brown corundum/refractoryused as refractory and abrasive raw material in sand blasting, steel and iron casting, ramming, grinding...

brown fused alumina oxide/brown corundum used as refractory and abrasive raw material in sand blasting, steel and iron casting brown fused alumina/brown corundum/refractoryused as refractory and abrasive raw material in sand blasting, steel and iron casting, ramming, grinding...

brown fused alumina oxide/brown corundum used as refractory and abrasive raw material in sand blasting, steel and iron casting brown fused alumina/brown corundum/refractoryused as refractory and abrasive raw material in sand blasting, steel and iron casting, ramming, grinding...

brown fused aluminum oxide is good polishing material. applicated in the abrasive wheels and coated abrasives. brown fused aluminum oxide character :brown fused aluminum oxide  is made into many shapes and grit sizes ranging from macrogrits to microgrits and powders. Aluminum...