|
 |
 |
 |
Mesh Size
(microns) |
TYLER |
ASTM
E11-70
|
EP |
USP XX |
BS-410
1976
|
DIN-4188
|
| µm |
Mesh |
Sieve No. |
Sieve No. |
Sieve No. |
Mesh |
mm |
| |
|
|
|
|
|
|
| 5 |
2500 |
|
|
|
2500 |
0.005 |
| 10 |
1250 |
|
|
|
1250 |
0.010 |
| 15 |
800 |
|
|
|
800 |
0.015 |
| 20 |
625 |
|
|
|
625 |
0.020 |
| *22 |
|
|
|
|
|
0.022 |
| 25 |
500 |
|
|
|
500 |
0.025 |
| 28 |
|
|
|
|
|
0.028 |
| *32 |
|
|
|
|
|
0.032 |
| 36 |
|
|
|
|
|
0.036 |
| 38 |
400 |
400 |
|
400 |
400 |
|
| 40 |
|
|
|
|
|
0.040 |
| *45 |
325 |
325 |
|
325 |
350 |
0.045 |
| 50 |
|
|
|
|
|
0.050 |
| 53 |
270 |
270 |
|
270 |
300 |
|
| 56 |
|
|
|
|
|
0.056 |
| *63 |
250 |
230 |
|
230 |
240 |
0.063 |
| 71 |
|
|
|
|
|
0.071 |
| 75 |
200 |
200 |
|
200 |
200 |
|
| 80 |
|
|
|
|
|
0.080 |
| 90 |
170 |
170 |
90 |
|
170 |
0.090 |
| 100 |
|
|
|
|
|
0.100 |
| 106 |
150 |
140 |
|
|
150 |
|
| 112 |
|
|
|
|
|
0.112 |
| *125 |
115 |
120 |
125 |
120 |
120 |
0.125 |
| 140 |
|
|
|
|
|
0.140 |
| 150 |
100 |
100 |
|
100 |
100 |
|
| 160 |
|
|
|
|
|
0.160 |
| *180 |
80 |
80 |
180 |
80 |
85 |
0.180 |
| 200 |
|
|
|
|
|
0.200 |
| 212 |
65 |
70 |
|
70 |
72 |
|
| *250 |
60 |
60 |
250 |
60 |
60 |
0.250 |
| 280 |
|
|
|
|
|
0.280 |
| 300 |
48 |
50 |
300 |
50 |
52 |
|
| 315 |
|
|
|
|
|
0.315 |
| *355 |
42 |
45 |
355 |
|
44 |
0.355 |
| 400 |
|
|
|
|
|
0.400 |
| 425 |
35 |
40 |
420 |
40 |
36 |
|
| 450 |
|
|
|
|
|
0.450 |
| *500 |
32 |
35 |
500 |
|
30 |
0.500 |
| 560 |
|
|
|
|
|
0.560 |
| 600 |
28 |
30 |
|
30 |
25 |
|
| 630 |
|
|
|
|
|
0.630 |
| *710 |
24 |
25 |
710 |
|
22 |
0.710 |
| 800 |
|
|
|
|
|
0.800 |
| 850 |
20 |
20 |
|
20 |
18 |
|
| 900 |
|
|
|
|
|
0.900 |
| *1,000 |
16 |
18 |
1000 |
|
16 |
1.000 |
| 1,120 |
|
|
|
|
|
1.120 |
| 1,180 |
14 |
16 |
|
|
14 |
|
| 1,250 |
|
|
|
|
|
1.250 |
| *1,400 |
12 |
14 |
1400 |
|
12 |
1.400 |
| 1,600 |
|
|
|
|
|
1.600 |
| 1,700 |
10 |
12 |
|
|
10 |
|
| 1,800 |
|
|
|
|
|
1.800 |
| *2,000 |
9 |
10 |
2000 |
10 |
8 |
2.000 |
| 2,240 |
|
|
|
|
|
2.240 |
| 2,360 |
8 |
8 |
|
8 |
7 |
|
| 2,500 |
|
|
|
|
|
2.500 |
| *2,800 |
7 |
7 |
2800 |
|
6 |
2.800 |
| 3,150 |
|
|
|
|
|
3.150 |
| 3,350 |
6 |
6 |
|
|
5 |
|
| 3,550 |
|
|
|
|
|
3.550 |
| *4,000 |
5 |
5 |
4000 |
|
4 |
4.000 |
| 4,500 |
|
|
|
|
|
4.500 |
| 4,750 |
4 |
4 |
|
4 |
3,5 |
|
| 5,000 |
|
|
|
|
|
5.000 |
Back to the top |
|
 |
|
 |
The table shows an excerpt of the
most commonly used international standards, termed at 5mm.
* = internationally specified by ISO and to be used preferably |
|
 |
|