Type |
Mesh |
Grain Size μ m |
30# |
20-40 |
850-425 |
40# |
30-40 |
600-425 |
60# |
40-60 |
425-300 |
80# |
60-100 |
300-150 |
100# |
70-140 |
212-106 |
120# |
100-140 |
150-106 |
150# |
100-200 |
150-75 |
180# |
140-200 |
106-75 |
220# |
140-270 |
106-53 |
280# 320# |
200-325 >325 |
75-45 1-45 |