Tyler泰勒测试筛分信息/指南

W.S.Tyler测试筛网

W.S.泰勒早在逾100年前就奠定了试验筛标准的基础。可重复的试验结果以及来自实验室的粒度分布曲线对于质量控制方案而言具有极其重要的意义。

试验筛网和试验筛均是按照所有适用标准进行制造，并受到健全的质量管理体系的监督。除非另有约定，提供的所有试验筛均会附带一份免费的合规证书。

W.S.Tyler提供三种等级的测试筛：

标准型：附带合规证书。等同于ASTME11合规筛网。

认证：附带NIST可追溯直方图。等同于ASTME11检验筛网。更多信息请参见筛分分析与校准部分。

认证-PLUS：附带NIST可追溯直方图。等同于ASTME11校准筛网。详见第35页的筛分分析与校准部分以获取更多信息。

测试筛分信息/指南

有关具体规格的信息，请参考标准ASTME11和ISO565、3310-1。

Standard *A	Sieve Designation Alternative*D	Nominal Sieve Opening (in.)*B	Permissible Variations in Average Openings	Maximum Individual Openings	Permissible Average Wire Diameter (mm) *C
					Minimum	Maximum
125 mm	5 in.	5	± 3.30 mm	129.06 mm	6.8	9.2
112 mm		4.41	± 2.96 mm	115.74 mm	6.8	9.2
106 mm	4.24 in.	4.24	± 2.80 mm	109.59 mm	5.4	7.2
100 mm	4 in.	4	± 2.65 mm	103.44 mm	5.4	7.2
90 mm	3-1/2 in.	3.5	± 2.39 mm	93.18 mm	5.4	7.2
80 mm		3.15	± 2.13 mm	82.91 mm	5.4	7.2
75 mm	3 in.	3	± 2.00 mm	77.78 mm	5.4	7.2
71 mm		2.8	± 1.89 mm	73.67 mm	4.8	6.4
63 mm	2-1/2 in.	2.5	± 1.69 mm	65.44 mm	4.8	6.4
56 mm		2.2	± 1.50 mm	58.24 mm	4.3	5.8
53 mm	2.12 in.	2.12	± 1.42 mm	55.15 mm	4.3	5.8
50 mm	2 in.	2	± 1.34 mm	52.06 mm	4.3	5.8
45 mm	1-3/4 in.	1.75	± 1.21 mm	46.91 mm	3.8	5.2
40 mm		1.57	± 1.08 mm	41.45 mm	3.8	5.2
37.5 mm	1-1/2 in.	1.5	± 1.01 mm	39.17 mm	3.8	5.2
35.5 mm		1.4	± 0.961 mm	37.10 mm	3.4	4.6
31.5 mm	1-1/4 in.	1.25	± 0.855 mm	32.97 mm	3.4	4.6
28 mm		1.1	± 0.762 mm	29.35 mm	3	4.1
26.5 mm	1.06 in.	1.06	± 0.722 mm	27.79 mm	3	4.1
25 mm	1 in.	1	± 0.682 mm	26.24 mm	3	4.1
22.4 mm	7/8 in.	0.875	± 0.613 mm	23.54 mm	3	4.1
20 mm		0.787	± 0.548 mm	21.05 mm	2.7	3.6
19 mm	3/4 in.	0.75	± 0.522 mm	20.01 mm	2.7	3.6
18 mm		0.709	± 0.495 mm	18.97 mm	2.7	3.6
16 mm	5/8 in.	0.625	± 0.441 mm	16.89 mm	2.7	3.6
14 mm		0.551	± 0.387 mm	14.81 mm	2.4	3.2
13.2 mm	.530 in.	0.53	± 0.365 mm	13.98 mm	2.4	3.2
12.5 mm	1/2 in.	0.5	± 0.346 mm	13.25 mm	2.1	2.9
11.2 mm	7/16 in.	0.438	± 0.311 mm	11.89 mm	2.1	2.9
10 mm		0.394	± 0.279 mm	10.64 mm	2.1	2.9
9.5 mm	3/8 in.	0.375	± 0.265 mm	10.11 mm	1.9	2.6
9 mm		0.354	± 0.251 mm	9.59 mm	1.9	2.6
8 mm	5/16 in.	0.312	± 0.224 mm	8.54 mm	1.7	2.3
7.1 mm		0.28	± 0.20 mm	7.60 mm	1.5	2.1
6.7 mm	.265 in.	0.265	± 0.189 mm	7.18 mm	1.5	2.1
6.3 mm	1/4 in.	0.25	± 0.178 mm	6.76 mm	1.5	2.1
5.6 mm	No. 3-1/2 *D	0.223	± 0.159 mm	6.02 mm	1.3	1.9
5 mm		0.197	± 0.142 mm	5.39 mm	1.3	1.9
4.75 mm	No. 4	0.187	± 0.135 mm	5.12 mm	1.3	1.9
4.5 mm		0.177	± 0.128 mm	4.86 mm	1.2	1.7
4 mm	No. 5	0.157	± 0.114 mm	4.33 mm	1.2	1.7
3.55 mm		0.14	± 0.102 mm	3.85 mm	1.06	1.5
3.35 mm	No. 6	0.132	± 0.096 mm	3.64 mm	1.06	1.5
3.15 mm		0.124	± 0.091 mm	3.43 mm	1.06	1.5
2.8 mm	No. 7	0.11	± 0.081 mm	3.06 mm	0.95	1.3
2.5 mm		0.0984	± 0.073 mm	2.74 mm	0.85	1.15
2.36 mm	No. 8	0.0937	± 0.069 mm	2.59 mm	0.85	1.15
2.24 mm		0.0882	± 0.065 mm	2.46 mm	0.77	1.04
2 mm	No. 10	0.0787	± 0.059 mm	2.20 mm	0.77	1.04
1.8 mm		0.0709	± 0.053 mm	1.99 mm	0.68	0.92
1.7 mm	No. 12	0.0661	± 0.050 mm	1.88 mm	0.68	0.92
1.6 mm		0.063	± 0.047 mm	1.77 mm	0.68	0.92
1.4 mm	No. 14	0.0555	± 0.042 mm	1.56 mm	0.6	0.82
1.25 mm		0.0492	± 0.038 mm	1.40 mm	0.54	0.72
1.18 mm	No. 16	0.0469	± 0.036 mm	1.32 mm	0.54	0.72
1.12 mm		0.0411	± 0.034 mm	1.26 mm	0.48	0.64
1 mm	No. 18	0.0394	± 0.03 mm	1.13 mm	0.48	0.64
900 µm *E		0.0354	± 27.60 µm	1018 µm	0.43	0.58
850 µm	No. 20	0.0331	± 26.20 µm	964 µm	0.43	0.58
800 µm		0.0315	± 24.80 µm	909 µm	0.38	0.52
710 µm	No. 25	0.0278	± 22.20 µm	811 µm	0.38	0.52
630 µm		0.0248	± 19.90 µm	723 µm	0.34	0.46
600 µm	No. 30	0.0234	± 19.00 µm	691 µm	0.34	0.46
560 µm		0.022	± 17.90 µm	647 µm	0.3	0.41
500 µm	No. 35	0.0197	± 16.20 µm	580 µm	0.27	0.36
450 µm		0.0177	± 14.70 µm	525 µm	0.24	0.32
425 µm	No. 40	0.0165	± 14.00 µm	498 µm	0.24	0.32
400 µm		0.0157	± 13.30 µm	470 µm	0.21	0.29
355 µm	No. 45	0.0139	± 12.00 µm	420 µm	0.19	0.26
315 µm		0.0124	± 10.80 µm	375 µm	0.17	0.23
300 µm	No. 50	0.0117	± 10.40 µm	358 µm	0.17	0.23
280 µm		0.011	± 9.80 µm	336 µm	0.15	0.21
250 µm	No. 60	0.0098	± 8.90 µm	302 µm	0.13	0.19
224 µm		0.0088	± 8.10 µm	273 µm	0.13	0.19
212 µm	No. 70	0.0083	± 7.80 µm	259 µm	0.12	0.17
200 µm		0.0079	± 7.40 µm	245 µm	0.12	0.17
180 µm	No. 80	0.007	± 6.80 µm	223 µm	0.106	0.15
160 µm		0.0063	± 6.30 µm	200 µm	0.095	0.13
150 µm	No. 100	0.0059	± 6.00 µm	188 µm	0.085	0.115
140 µm		0.0055	± 5.70 µm	177 µm	0.085	0.115
125 µm	No. 120	0.0049	± 5.20 µm	159 µm	0.077	0.104
112 µm		0.0044	± 4.80 µm	144 µm	0.068	0.092
106 µm	No. 140	0.0041	± 4.70 µm	137 µm	0.06	0.082
100 µm		0.0039	± 4.50 µm	130 µm	0.06	0.082
90 µm	No. 170	0.0035	± 4.20 µm	119 µm	0.054	0.072
80 µm		0.0031	± 3.90 µm	107 µm	0.048	0.064
75 µm	No. 200	0.0029	± 3.70 µm	101 µm	0.043	0.058
71 µm		0.0028	± 3.60 µm	96 µm	0.043	0.058
63 µm	No. 230	0.0025	± 3.40 µm	87 µm	0.038	0.052
56 µm		0.0022	± 3.20 µm	78 µm	0.034	0.046
53 µm	No. 270	0.0021	± 3.10 µm	74 µm	0.031	0.041
50 µm		0.002	± 3.00 µm	71 µm	0.031	0.041
45 µm	No. 325	0.0017	± 2.80 µm	65 µm	0.027	0.037
40 µm		0.0016	± 2.70 µm	59 µm	0.027	0.037
38 µm	No. 400	0.0015	± 2.60 µm	56 µm	0.024	0.035
36 µm		0.0014	± 2.60 µm	54 µm	0.024	0.035
32 µm	No. 450	0.0012	± 2.40 µm	49 µm	0.023	0.033
25 µm	No. 500	0.001	± 2.20 µm	40 µm	0.021	0.029
20 µm	No. 635	0.0008	± 2.10 µm	33 µm	0.017	0.023