|
Engineering Resources - Sieve Chart |
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International
(ISO 566)
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American
(ASTM)
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Tyler
(STD SCRN)
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British
(BS 410)
|
.
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German
(DIN 4188)
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Nominal Opening
|
Alt. US Std.
|
Equivalent
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Aperture
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(mm/mm)
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(DIN)
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(mm/mm)
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(inch/sieve)
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(inch/mesh)
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(BS mesh)
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4.00 mm
|
2E
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26.50 mm
|
1.06
inch
|
1.05
inch
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|
2.00
|
3E
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25.00
|
1.00
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|
|
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1.50
|
4
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22.40
|
7/8
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0.883
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1.20
|
5
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19.00
|
3/4
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0.742
|
|
|
1.00
|
6
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16.00
|
5/8
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0.624
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750 mm
|
8
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13.20
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0.530
|
0.525
|
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|
600
|
10
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12.50
|
1/2
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500
|
12
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|
11.20
|
7/16
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0.441
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|
430
|
14
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|
9.50
|
3/8
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0.371
|
|
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400
|
16
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|
8.00
|
5/16
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2.5 mesh
|
|
|
340
|
18E
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6.70
|
0.265
|
3
|
|
|
300
|
20
|
|
|
|
|
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|
250
|
24
|
|
5.60
|
3.5 sieve
|
3.5
|
3
|
|
200
|
30
|
|
4.75
|
4
|
4
|
3.5
|
|
170
|
35E
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4.00
|
5
|
5
|
4
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|
150
|
40
|
|
3.35
|
6
|
6
|
5
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120
|
50
|
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2.80
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7
|
7
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6
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|
100
|
60
|
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2.36
|
8
|
8
|
7
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|
90
|
70
|
|
|
|
|
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75
|
80
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2.00
|
10
|
9
|
8
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|
67
|
90E
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1.70
|
12
|
10
|
10
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|
60
|
100
|
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1.40
|
14
|
12
|
12
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56
|
110
|
|
1.18
|
16
|
14
|
14
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|
50
|
120
|
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1.00
|
18
|
16
|
16
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36
|
130
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25
|
200
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850 mm
|
20
|
20
|
18
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French
(AFNOR)
|
|
710
|
25
|
24
|
22
|
|
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600
|
30
|
28
|
25
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(mm/mm)
|
TAMIS #
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500
|
35
|
32
|
30
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5.00 mm
|
38
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|
425
|
40
|
35
|
36
|
|
4.00
|
37
|
|
355
|
45
|
42
|
44
|
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3.15
|
36
|
|
|
|
|
|
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2.50
|
35
|
|
300
|
50
|
48
|
52
|
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2.00
|
34
|
|
250
|
60
|
60
|
60
|
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1.60
|
33
|
|
212
|
70
|
65
|
72
|
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1.25
|
32
|
|
180
|
80
|
80
|
85
|
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1.00
|
31
|
|
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800 µm
|
30
|
|
150
|
100
|
100
|
100
|
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630
|
29
|
|
125
|
120
|
115
|
120
|
|
500
|
28
|
|
106
|
140
|
150
|
150
|
|
400
|
27
|
|
90
|
170
|
170
|
170
|
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315
|
26
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|
75
|
200
|
200
|
200
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|
250
|
25
|
|
63
|
230
|
250
|
240
|
|
200
|
24
|
|
53
|
270
|
270
|
300
|
|
160
|
23
|
|
45
|
325
|
325
|
350
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|
125
|
22
|
|
|
|
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|
100
|
21
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|
38
|
400
|
400
|
400
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|
80
|
20
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|
32
|
450
|
|
440
|
|
63
|
19
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|
25
|
500
|
|
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|
50
|
18
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|
20
|
635
|
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|
40
|
17
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