 |
| ※コーナーＲ |
肉厚8mm未満の場合 |
2.5t±0.7t |
|
肉厚8mm以上、25未満の場合 |
3.0t±0.7t |
辺の長さ
mm |
厚さ
mm |
コーナー
mm |
単位質量
kg/m |
断面積
cm2 |
断面二次ﾓｰﾒﾝﾄ
cm4 |
断面二次半径
cm |
断面係数
cm3 |
塑性断面係数
cm3 |
| A×B |
t |
R |
304A
304N2A |
316A |
a |
I |
i |
Z |
Zp |
| 100×100 |
4 |
10 |
11.7 |
11.8 |
14.81 |
223 |
3.88 |
44.6 |
52.6 |
| 100×l00 |
5 |
12.5 |
14.4 |
14.5 |
18.14 |
266 |
3.83 |
53.1 |
63.5 |
| 100×l00 |
6 |
15 |
16.9 |
17.0 |
21.32 |
304 |
3.77 |
60.7 |
73.5 |
| 100×l00 |
9 |
27 |
23.2 |
23.4 |
29.28 |
372 |
3.57 |
74.5 |
94.9 |
| 100×100 |
12 |
36 |
28.6 |
28.8 |
36.06 |
408 |
3.36 |
81.6 |
110 |
| 125×125 |
4 |
10 |
14.9 |
15.0 |
18.81 |
452 |
4.90 |
72.3 |
84.5 |
| 125×125 |
5 |
12.5 |
18.4 |
18.5 |
23.14 |
544 |
4.85 |
87.1 |
103 |
| 125×125 |
6 |
15 |
21.7 |
21.8 |
27.32 |
629 |
4.80 |
101 |
120 |
| 125×125 |
9 |
27 |
30.4 |
30.5 |
38.28 |
809 |
4.60 |
130 |
160 |
| 125×125 |
12 |
36 |
38.1 |
38.4 |
48.06 |
934 |
4.41 |
149 |
192 |
| 150×150 |
4 |
10 |
18.1 |
18.2 |
22.81 |
800 |
5.92 |
107 |
124 |
| 150×150 |
5 |
12.5 |
22.3 |
22.5 |
28.14 |
970 |
5.87 |
129 |
151 |
| 150×150 |
6 |
15 |
26.4 |
26.6 |
33.32 |
1130 |
5.82 |
150 |
178 |
| 150×150 |
9 |
27 |
37.5 |
37.7 |
47.28 |
1500 |
5.63 |
200 |
243 |
| 150×150 |
12 |
36 |
47.6 |
47.9 |
60.06 |
1780 |
5.44 |
237 |
298 |
| 175×175 |
4 |
10 |
21.3 |
21.4 |
26.81 |
1290 |
6.94 |
148 |
171 |
| 175×175 |
5 |
12.5 |
26.3 |
26.4 |
33.14 |
1570 |
6.89 |
180 |
209 |
| 175×175 |
6 |
15 |
31.2 |
31.4 |
39.32 |
1840 |
6.84 |
210 |
246 |
| 175×175 |
9 |
27 |
44.6 |
44.9 |
56.28 |
2490 |
6.65 |
285 |
342 |
| 175×175 |
12 |
36 |
57.1 |
57.5 |
72.06 |
3020 |
6.47 |
345 |
425 |
| 200×200 |
5 |
12.5 |
30.2 |
30.4 |
38.14 |
2390 |
7.91 |
239 |
277 |
| 200×200 |
6 |
15 |
35.9 |
36.2 |
45.32 |
2800 |
7.86 |
280 |
327 |
| 2C0×200 |
8 |
24 |
46.5 |
46.8 |
58.69 |
3510 |
7.73 |
351 |
415 |
| 200×200 |
9 |
27 |
51.8 |
52.1 |
65.28 |
3850 |
7.68 |
385 |
458 |
| 200×200 |
12 |
36 |
66.7 |
67.1 |
84.06 |
4730 |
7.50 |
473 |
576 |
| 250×250 |
6 |
15 |
45.5 |
45.7 |
57.32 |
5620 |
9.90 |
450 |
521 |
| 250×250 |
8 |
24 |
59.2 |
59.6 |
74.69 |
7140 |
9.78 |
571 |
669 |
| 250×250 |
9 |
27 |
66.0 |
66.5 |
83.28 |
7870 |
9.72 |
630 |
741 |
| 250×250 |
12 |
36 |
85.7 |
86.2 |
108.1 |
9860 |
9.55 |
789 |
943 |
| 250×250 |
16 |
48 |
110 |
111 |
138.8 |
12000 |
9.32 |
964 |
1180 |
| 300×300 |
8 |
24 |
71.9 |
72.4 |
90.69 |
12700 |
11.8 |
845 |
982 |
| 300×300 |
9 |
27 |
80.3 |
80.8 |
101.3 |
14000 |
11.8 |
935 |
1090 |
| 300×300 |
12 |
36 |
105 |
105 |
132.1 |
17800 |
11.6 |
1180 |
1400 |
| 300×300 |
16 |
48 |
135 |
136 |
170.8 |
22100 |
11.4 |
1470 |
1770 |
| 350×350 |
8 |
24 |
84.6 |
85.1 |
106.7 |
20500 |
13.9 |
1170 |
1360 |
| 350×350 |
9 |
27 |
94.6 |
95.2 |
119.3 |
22700 |
13.8 |
1300 |
1510 |
| 350×350 |
12 |
36 |
124 |
125 |
156.1 |
29100 |
13.6 |
1660 |
1950 |
| 350×350 |
16 |
48 |
161 |
162 |
202.8 |
36500 |
13.4 |
2090 |
2490 |
| 350×350 |
19 |
57 |
187 |
188 |
236.1 |
41400 |
13.2 |
2370 |
2860 |
| 400×400 |
9 |
27 |
109 |
110 |
137.3 |
34500 |
15.9 |
1730 |
1990 |
| 400×400 |
12 |
36 |
143 |
144 |
180.1 |
44300 |
15.7 |
2220 |
2590 |
| 400×400 |
16 |
48 |
186 |
187 |
234.8 |
56200 |
15.5 |
2810 |
3320 |
| 400×400 |
19 |
57 |
217 |
219 |
274.1 |
64100 |
15.3 |
3210 |
3830 |
| 400×400 |
22 |
66 |
247 |
249 |
311.9 |
71300 |
15.1 |
3570 |
4310 |
|