Compare and Understand Rod/Ball/Impact-Crushing/Abrasion .. the Bond ball mill work index and the Bond crushing (impact) work index.crushing work index comparisons,What exactly is 'Work Index' and how can I make use of it - Metcom .'Work Index' is to measuring energy in size reduction what the 'meter' is to . measure that brings all size reduction circuits onto a common basis for comparison. . a crushing circuit, a rod mill, or a closed ball mill circuit, the Work Index always.
crushing work index comparisons