P grit brown aluminum oxide availble sizes
P grit brown aluminum oxide availble sizes Brown Aluminum Oxide is made from Calcined Bauxite. It is a hard and tough material, used in grinding wheels manufacturing (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Zhengzhou haixu abrasives co.,ltd,founded in 1999,has been producing brown aluminum oxide