Sell china ascentsun factory provide white fused alumina (aluminium oxide) @China (Mainland)

White Fused alumina is white and harder and more brittle than Brown Fused Alumina Micropowder. It features strong cutting force, steady chemical property and excellent insulation. Its knoop's hardness is 2200-2300kg/mm2.It can be used for making bonded and coated abrasive tools

Post by Chang Hongbo    Security & Protection    @2012-10-16 10:25:37