测量计深度
(英丝) |
刮板细度计
微米(μm)
|
筛 目
|
赫格曼细度计
|
|
110
|
105 140
|
|
4
|
101.6
|
|
0
|
3.5
|
88.9
|
|
1
|
|
|
88 170
|
|
3
|
76.2
|
|
2
|
|
|
74 200
|
|
2.5
|
63.5
|
|
3
|
|
|
65 230
|
|
|
|
53 270
|
4
|
2
|
50.8
|
|
|
|
|
44 325
|
|
1.5
|
38.1
|
|
5
|
1
|
25.4
|
|
6
|
0.5
|
12.7
|
|
7
|
0
|
0.0
|
|
8
|
注:1英寸=2.54厘米=1000英丝=25400微米
1英丝=25.4微米