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It's for the thin aggregate
standard Sieves
Model
No.
Opening(㎜)
304-1
3.5
5.66
16
40
0.42
2
4
4.76
17
45
0.35
3
5
4.0
18
50
0.297
6
3.36
19
60
0.25
7
2.83
20
70
0.21
8
2.38
21
80
0.177
10
2.0
22
100
0.149
12
1.68
23
120
0.125
9
14
1.41
24
140
0.105
1.19
25
170
0.088
11
1.0
26
200
0.074
0.84
27
230
0.062
13
0.71
28
270
0.053
30
0.59
29
325
0.044
15
35
0.5
400
0.037
