计算选型
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无头铆钉(GB/T 1016—1986) mm |
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标记示例: 公称直径d＝5mm、公称长度l＝30mm、材料为BL2、不经表面处理的无头铆钉的标记: 铆钉 GB/T 1016 5×30 |
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d |
dt |
t |
l的范围 |
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|
公称 |
max |
min |
max |
min |
max |
min |
|
|
1.4 |
1.4 |
1.34 |
0.77 |
0.65 |
1.74 |
1.26 |
6～14 |
|
2 |
2 |
1.94 |
1.32 |
1.14 |
1.74 |
1.26 |
6～20 |
|
2.5 |
2.5 |
2.44 |
1.72 |
1.54 |
2.24 |
1.76 |
8～30 |
|
3 |
3 |
2.94 |
1.92 |
1.74 |
2.74 |
2.26 |
8～38 |
|
4 |
4 |
3.92 |
2.92 |
2.74 |
3.24 |
2.76 |
10～50 |
|
5 |
5 |
4.92 |
3.76 |
3.52 |
4.29 |
3.71 |
14～60 |
|
6 |
6 |
5.92 |
4.66 |
4.42 |
5.29 |
4.71 |
16～60 |
|
8 |
8 |
7.9 |
6.16 |
5.92 |
6.29 |
5.71 |
18～60 |
|
10 |
10 |
9.9 |
7.2 |
6.9 |
7.35 |
6.65 |
22～60 |
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公称长度l的通用规格系列: mm |
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|
公称 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
24 |
26 |
28 |
30 |
|
min |
5.76 |
7.71 |
9.71 |
11.65 |
13.65 |
15.65 |
17.65 |
19.58 |
21.58 |
23.58 |
25.58 |
27.58 |
29.58 |
|
max |
6.24 |
8.29 |
10.29 |
12.35 |
14.35 |
16.35 |
18.35 |
20.42 |
22.42 |
24.42 |
26.42 |
28.42 |
30.42 |
|
公称 |
32 |
35 |
38 |
40 |
42 |
45 |
48 |
50 |
52 |
55 |
58 |
60 |
|
|
min |
31.5 |
34.5 |
37.5 |
39.5 |
41.5 |
44.5 |
47.5 |
49.5 |
51.4 |
54.4 |
57.4 |
59.4 |
|
|
max |
32.5 |
35.5 |
38.5 |
40.5 |
42.5 |
45.5 |
48.5 |
50.5 |
52.6 |
55.6 |
58.6 |
60.6 |
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|
质量 kg |
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|
公称直径/mm |
1.4 |
2 |
2.5 |
3 |
4 |
5 |
6 |
8 |
10 |
|
公称长度/mm |
每1000件钢制品的质量 ≈ |
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|
6 |
0.06 |
0.12 |
|
|
|
|
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|
|
|
8 |
0.09 |
0.17 |
0.25 |
0.35 |
|
|
|
|
|
|
10 |
0.11 |
0.22 |
0.32 |
0.46 |
0.68 |
|
|
|
|
|
12 |
0.14 |
0.27 |
0.40 |
0.57 |
0.88 |
|
|
|
|
|
14 |
0.16 |
0.32 |
0.48 |
0.68 |
1.08 |
1.49 |
|
|
|
|
16 |
|
0.37 |
0.55 |
0.79 |
1.27 |
1.80 |
2.22 |
|
|
|
18 |
|
0.42 |
0.63 |
0.90 |
1.47 |
2.10 |
2.67 |
4.18 |
|
|
20 |
|
0.47 |
0.71 |
1.01 |
1.66 |
2.41 |
3.11 |
4.97 |
|
|
22 |
|
|
0.78 |
1.12 |
1.86 |
2.72 |
3.55 |
5.75 |
8.93 |
|
24 |
|
|
0.86 |
1.23 |
2.06 |
3.02 |
3.99 |
6.53 |
10.15 |
|
26 |
|
|
0.94 |
1.34 |
2.25 |
3.33 |
4.43 |
7.32 |
11.38 |
|
28 |
|
|
1.01 |
1.45 |
2.45 |
3.64 |
4.87 |
8.10 |
12.60 |
|
30 |
|
|
1.09 |
1.56 |
2.64 |
3.94 |
5.31 |
8.89 |
13.83 |
|
32 |
|
|
|
1.67 |
2.84 |
4.25 |
5.75 |
9.67 |
15.05 |
|
35 |
|
|
|
1.84 |
3.13 |
4.71 |
6.42 |
10.85 |
16.89 |
|
38 |
|
|
|
2.00 |
3.43 |
5.17 |
7.08 |
12.02 |
18.73 |
|
40 |
|
|
|
|
3.62 |
5.47 |
7.52 |
12.81 |
19.95 |
|
42 |
|
|
|
|
3.82 |
5.78 |
7.96 |
13.59 |
21.18 |
|
45 |
|
|
|
|
4.11 |
6.24 |
8.62 |
14.77 |
23.02 |
|
48 |
|
|
|
|
4.41 |
6.70 |
9.28 |
15.94 |
24.86 |
|
50 |
|
|
|
|
4.60 |
7.01 |
9.72 |
16.73 |
26.08 |
|
52 |
|
|
|
|
|
7.31 |
10.16 |
17.51 |
27.31 |
|
55 |
|
|
|
|
|
7.77 |
10.83 |
18.69 |
29.14 |
|
58 |
|
|
|
|
|
8.23 |
11.49 |
19.86 |
30.98 |
|
60 |
|
|
|
|
|
8.54 |
11.93 |
20.65 |
32.21 |
