White fused alumina grit size for Surface Ra value
Sandblasting is a process in which abrasive particles are driven by the strong pressure of air to grind the surface of stainless steel. White fused alumina grit is an aggressive blasting media for stainless steel surfaces. It is of high hardness and grinding power. In the blasting process, each particle of white fused alumina grain is like an irregular cutter. When this granular “cutter” cuts stainless steel, the scratch marks different surface roughness.
2022-07-23 No Comments
