| 6×7の破断荷重 |
| 公称径 |
破断荷重 |
(参考) |
|
| |
めっき |
裸 |
概
算 |
計 算 |
| |
G種 |
A種 |
単位質量 |
断面積 |
| mm |
kN |
tf |
kN |
tf |
kg/m |
mm |
| 6 |
19.0 |
1.94 |
21.4 |
2.18 |
0.134 |
14.4 |
| 8 |
33.8 |
3.45 |
38.1 |
3.89 |
0.237 |
25.5 |
| 9 |
42.8 |
4.36 |
48.2 |
4.92 |
0.300 |
32.3 |
| 10 |
52.8 |
5.38 |
59.5 |
6.07 |
0.371 |
39.9 |
| 12 |
76.0 |
7.75 |
85.6 |
8.73 |
0.534 |
57.5 |
| 14 |
103 |
10.5 |
117 |
11.9 |
0.727 |
78.2 |
| 16 |
135 |
13.8 |
152 |
15.5 |
0.950 |
102 |
| 18 |
171 |
17.4 |
193 |
19.7 |
1.20 |
129 |
| 20 |
211 |
21.5 |
238 |
24.3 |
1.48 |
160 |
| 22 |
256 |
26.1 |
288 |
29.4 |
1.80 |
193 |
| 24 |
304 |
31.0 |
343 |
35.0 |
2.14 |
230 |
| 26 |
357 |
36.4 |
402 |
41.0 |
2.51 |
270 |
| 28 |
414 |
42.2 |
466 |
47.5 |
2.91 |
313 |
| 30 |
475 |
48.4 |
535 |
54.6 |
3.34 |
359 |
| 32 |
541 |
55.2 |
609 |
62.1 |
3.80 |
409 |