|
沉头击芯铆钉 (GB/T 15855.2—1995) mm |
||||||||
|
|
||||||||
|
标记示例: 公称直径d=5 mm、公称长度l=10 mm沉头击芯铆钉的标记: 铆钉 GB/T 15855.2 5×10 |
||||||||
|
d |
dk |
K max |
d1 参考 |
r max |
l的范围 |
|||
|
公称 |
max |
min |
max |
min |
||||
|
3 |
2.94 |
3.06 |
6.24 |
5.76 |
1.4 |
1.8 |
0.5 |
6~15 |
|
4 |
3.92 |
4.08 |
8.29 |
7.71 |
1.7 |
2.18 |
0.5 |
6~20 |
|
5 |
4.92 |
5.08 |
9.89 |
9.31 |
2 |
2.8 |
0.7 |
8~32 |
|
(6) |
5.92 |
6.08 |
12.35 |
11.65 |
2.4 |
3.6 |
0.7 |
8~45 |
|
6.4 |
6.32 |
6.48 |
13.29 |
12.71 |
3 |
3.8 |
0.7 |
8~45 |
|
公称长度l 的商品规格系列: mm |
||||||||||||||
|
公称 |
6 |
7 |
8 |
9 |
10 |
(11) |
12 |
(13) |
14 |
(15) |
16 |
(17) |
18 |
(19) |
|
min |
5.5 |
6.5 |
7.5 |
8.5 |
9.5 |
10.5 |
11.5 |
12.5 |
13.5 |
14.5 |
15.5 |
16.5 |
17.5 |
18.5 |
|
max |
6.5 |
7.5 |
8.5 |
9.5 |
10.5 |
11.5 |
12.5 |
13.5 |
14.5 |
15.5 |
16.5 |
17.5 |
18.5 |
19.5 |
|
公称 |
20 |
(21) |
22 |
(23) |
24 |
(25) |
26 |
(27) |
28 |
(29) |
30 |
(31) |
32 |
(33) |
|
min |
19.5 |
20.5 |
21.5 |
22.5 |
23.5 |
24.5 |
25.5 |
26.5 |
27.5 |
28.5 |
29.5 |
30.5 |
31.5 |
32.5 |
|
max |
20.5 |
21.5 |
22.5 |
23.5 |
24.5 |
25.5 |
26.5 |
27.5 |
28.5 |
29.5 |
30.5 |
31.5 |
32.5 |
33.5 |
|
公称 |
34 |
(35) |
36 |
(37) |
38 |
(39) |
40 |
(41) |
42 |
(43) |
44 |
(45) |
|
|
|
min |
33.5 |
34.5 |
35.5 |
36.5 |
37.5 |
38.5 |
39.5 |
40.5 |
41.5 |
42.5 |
43.5 |
44.5 |
||
|
max |
34.5 |
35.5 |
36.5 |
37.5 |
38.5 |
39.5 |
40.5 |
41.5 |
42.5 |
43.5 |
44.5 |
45.5 |
||
|
注:尽可能不采用括号内的规格。 |
||||||||||||||
|
质量 kg |
|||||
|
公称直径/mm |
3 |
4 |
5 |
6 |
6.4 |
|
公称长度/mm |
每1000件钢制品的质量 ≈ |
||||
|
6 |
0.256 |
0.433 |
|
|
|
|
7 |
0.288 |
0.486 |
|
|
|
|
8 |
0.320 |
0.538 |
0.867 |
1.38 |
1.63 |
|
9 |
0.352 |
0.591 |
0.951 |
1.50 |
1.78 |
|
10 |
0.384 |
0.644 |
1.04 |
1.63 |
1.92 |
|
11 |
0.416 |
0.696 |
1.12 |
1.76 |
2.07 |
|
12 |
0.448 |
0.749 |
1.20 |
1.89 |
2.21 |
|
13 |
0.480 |
0.802 |
1.29 |
2.02 |
2.35 |
|
14 |
0.512 |
0.854 |
1.37 |
2.14 |
2.50 |
|
15 |
0.544 |
0.910 |
1.45 |
2.27 |
2.64 |
|
16 |
|
0.960 |
1.54 |
2.40 |
2.79 |
|
17 |
|
1.01 |
1.62 |
2.53 |
2.93 |
|
18 |
|
1.06 |
1.71 |
2.65 |
3.07 |
|
19 |
|
1.12 |
1.79 |
2.78 |
3.22 |
|
20 |
|
1.17 |
1.87 |
2.91 |
3.36 |
|
21 |
|
|
1.96 |
3.04 |
3.51 |
|
22 |
|
|
2.04 |
3.16 |
3.65 |
|
23 |
|
|
2.13 |
3.29 |
3.80 |
|
24 |
|
|
2.21 |
3.42 |
3.94 |
|
25 |
|
|
2.29 |
3.55 |
4.08 |
|
26 |
|
|
2.38 |
3.67 |
4.23 |
|
27 |
|
|
2.46 |
3.80 |
4.37 |
|
28 |
|
|
2.55 |
3.93 |
4.52 |
|
29 |
|
|
2.63 |
4.06 |
4.66 |
|
30 |
|
|
2.71 |
4.19 |
4.80 |
|
31 |
|
|
2.80 |
4.31 |
4.95 |
|
32 |
|
|
2.88 |
4.44 |
5.09 |
|
33 |
|
|
|
4.57 |
5.24 |
|
34 |
|
|
|
4.70 |
5.38 |
|
35 |
|
|
|
4.82 |
5.52 |
|
36 |
|
|
|
4.95 |
5.67 |
|
37 |
|
|
|
5.08 |
5.81 |
|
38 |
|
|
|
5.21 |
5.96 |
|
39 |
|
|
|
5.33 |
6.10 |
|
40 |
|
|
|
5.46 |
6.24 |
|
41 |
|
|
|
5.59 |
6.39 |
|
42 |
|
|
|
5.72 |
6.53 |
|
43 |
|
|
|
5.85 |
6.68 |
|
44 |
|
|
|
5.97 |
6.82 |
|
45 |
|
|
|
6.10 |
6.96 |

