White aluminum oxide powder 20 micron for blasting

White aluminum oxide powder 20 micron is equivalent to WFA JIS800 mesh. The powder is sutiable for stainless steel polishing, industrial ceramic raw materials and other industries.  It is also a good finishing media for blasting.

Usually, White aluminum oxide sandblasting media goes with F24-F80 and the fineer grit F150-F220.The micronized WFA powder always for direct polishing. However, customers could use proper sandblasting machine. And get suitable blasting pressure and proper size of blasting nozzle. The white aluminum oxide powder can completely achieve sandblasting. Among the customers served by Haixu Abrasives, some use 20 micron WFA as sandblasting powder to clean the surface of metals and increase the surface roughness of stainless steel, alloys and other materials. Especially in the electronic packaging industry, it will get a fine surface by micro sandblating.