台灣 |
台灣 |
ASTM |
ASTM |
US Standard |
US Standard |
篩號 |
孔徑 |
篩號 |
孔徑 |
篩號 |
孔徑 |
400 |
0.038 |
400 |
0.038 |
400 |
0.038 |
300 |
0.045 |
325 |
0.045 |
325 |
0.045 |
270 |
0.053 |
270 |
0.053 |
270 |
0.053 |
250 |
0.063 |
230 |
0.063 |
230 |
0.063 |
200 |
0.075 |
200 |
0.075 |
200 |
0.075 |
170 |
0.090 |
170 |
0.090 |
170 |
0.090 |
140 |
0.106 |
140 |
0.106 |
140 |
0.106 |
115 |
0.125 |
120 |
0.125 |
120 |
0.125 |
100 |
0.150 |
100 |
0.150 |
100 |
0.150 |
80 |
0.180 |
80 |
0.180 |
80 |
0.180 |
65 |
0.212 |
70 |
0.212 |
70 |
0.212 |
60 |
0.250 |
60 |
0.250 |
60 |
0.250 |
48 |
0.300 |
50 |
0.300 |
50 |
0.300 |
42 |
0.355 |
45 |
0.355 |
45 |
0.355 |
35 |
0.425 |
40 |
0.425 |
40 |
0.425 |
32 |
0.500 |
35 |
0.500 |
35 |
0.500 |
28 |
0.600 |
30 |
0.600 |
30 |
0.600 |
24 |
0.710 |
25 |
0.710 |
25 |
0.710 |
20 |
0.850 |
20 |
0.850 |
20 |
0.850 |
16 |
1.000 |
18 |
1.000 |
18 |
1.000 |
14 |
1.180 |
16 |
1.180 |
16 |
1.180 |
12 |
1.400 |
14 |
1.400 |
14 |
1.400 |
10 |
1.700 |
12 |
1.700 |
12 |
1.700 |
9 |
2.000 |
10 |
2.000 |
10 |
2.000 |
目數(mesh) |
粒徑( μm ) |
2 |
8000 |
3 |
6700 |
4 |
4750 |
5 |
4000 |
6 |
3350 |
7 |
2800 |
8 |
2360 |
10 |
1700 |
12 |
1400 |
14 |
1180 |
16 |
1000 |
18 |
880 |
20 |
830 |
24 |
700 |
28 |
600 |
30 |
550 |
32 |
500 |
35 |
425 |
40 |
380 |
42 |
355 |
45 |
325 |
48 |
300 |
50 |
270 |
60 |
250 |
65 |
230 |
70 |
212 |
80 |
180 |
90 |
160 |
100 |
150 |
115 |
125 |
120 |
120 |
125 |
115 |
130 |
113 |
140 |
109 |
150 |
106 |
160 |
96 |
170 |
90 |
175 |
86 |
180 |
80 |
200 |
75 |
230 |
62 |
240 |
61 |
250 |
58 |
270 |
53 |
300 |
48 |
325 |
45 |
400 |
38 |
500 |
25 |
600 |
23 |
800 |
18 |
1000 |
13 |
1340 |
10 |
2000 |
6.5 |
5000 |
2.6 |
8000 |
1.6 |
10000 |
1.3 |
|