White Aluminum oxide 1) High AL2O3 content: 99.5% ... 4) JIS,FEPA,ANSI standards Manufacturer Fused White Aluminum oxide for refractory grade White fused corundum, a kind of high-grade ... Abrasives Co.,Ltd,founded in 1999, is specialized in White Fused Alumina, Brown Fused Alumina, Mullite and other ... metallurgy, light industry and other fields. Manufacturer Fused White Aluminum oxide for refractory grade