Online services
News
  1. Home
  2. size reduction grinding crushinghtml1

size reduction grinding crushinghtml1

d1/d2 is known as the size reduction ratio (RR) and is used to evaluate the relative performance of different types of equipment. Coarse grinding has RRs below 8:1, whereas in fine grinding, ratios can exceed 100:1 (Brennan et al., 1990).

Get Price List Chat Online