|
|
| Abrasive Grains - Particle Size Distributions |
|
|
| Particle Size Distributions For
Coated Abrasive Grain Products |
|
ANSI Grade & Typical Percent Retained
|
|
Notes:
Particle size distributions are typical. Some variation
exists.
Columns may not add up to 100% due to rounding.
|
|
Tyler Screen
|
Opening (Microns)
|
36
|
40
|
50
|
60
|
80
|
100
|
120
|
150
|
180
|
220
|
|
24
|
710
|
1
|
|
|
|
|
|
|
|
|
|
|
28
|
600
|
35
|
0
|
|
|
|
|
|
|
|
|
|
32
|
500
|
53
|
12
|
0
|
|
|
|
|
|
|
|
|
35
|
425
|
10
|
50
|
3
|
|
|
|
|
|
|
|
|
42
|
355
|
1
|
34
|
40
|
2
|
|
|
|
|
|
|
|
48
|
300
|
0
|
3
|
47
|
23
|
|
|
|
|
|
|
|
60
|
250
|
|
1
|
9
|
46
|
10
|
|
|
|
|
|
|
65
|
212
|
|
|
1
|
22
|
30
|
1
|
|
|
|
|
| 80 |
180 |
|
|
|
6 |
30 |
6 |
|
|
|
|
| 100 |
150 |
|
|
|
|
17 |
27 |
3 |
|
|
|
| 115 |
125 |
|
|
|
|
9 |
39 |
18 |
1 |
|
|
| 150 |
106 |
|
|
|
|
3 |
18 |
40 |
8 |
1
|
|
| 170 |
90 |
|
|
|
|
|
8 |
29 |
50 |
13
|
1
|
| 200 |
75 |
|
|
|
|
|
|
8 |
33 |
48
|
14
|
| 250 |
63 |
|
|
|
|
|
|
1 |
7 |
27
|
46
|
| 270 |
53 |
|
|
|
|
|
|
|
1 |
8
|
24
|
| 325 |
45 |
|
|
|
|
|
|
|
|
2
|
11
|
| 400 |
38 |
|
|
|
|
|
|
|
|
|
4
|
|
|
|
