[일반구조용 각형강관 KS D 3568(JIS G 3466)]
[정사각관]
변의 길이
A x B
(mm)		 두 께
t
(mm)		 무 게
t
(kg/m)		 참 고
단면적 단면2차모우먼트 단면계수 단면2차반지름
cm cm(lx,ly) cm(zx,zy) cm(ix,iy)
20 x 20 1.2 0.697 0.865 0.53 0.52 0.769
1.6 0.872 1.123 0.67 0.65 0.751
25 x 25 1.2 0.867 1.105 1.03 0.824 0.965
1.6 1.12 1.432 1.27 1.02 0.942
30 x 30 1.2 1.06 1.345 1.83 1.22 1.17
1.6 1.38 1.752 2.31 1.54 1.15
40 x 40 1.6 1.88 2.392 5.79 2.9 1.56
2.3 2.62 3.332 7.73 3.86 1.52
50 x 50 1.6 2.38 3.032 11.7 4.68 1.93
2.3 3.34 4.252 15.9 6.34 1.93
3.2 4.5 5.727 20.4 8.16 1.89
60 x 60 1.6 2.88 3.672 20.7 6.89 2.37
2.3 4.06 5.172 28.3 9.44 2.34
3.2 5.5 7.007 36.9 12.3 2.3
75 x 75 1.6 3.64 4.632 41.3 11 2.99
2.3 5.14 6.552 57.1 15.2 2.95
3.2 7.01 8.927 75.5 20.1 2.91
4.5 9.55 12.17 98.6 26.3 2.81
80 x 80 2.3 5.5 7.102 69.9 17.5 3.16
3.2 7.51 9.567 92.7 23.2 3.11
4.5 10.3 13.07 122 30.4 3.05
90 x 90 2.3 6.23 7.932 101 22.4 3.56
3.2 8.51 10.85 135 29.9 3.52
100 x 100 2.3 6.95 8.852 140 27.9 3.97
3.2 9.52 12.13 187 37.5 3.93
4 11.7 14.95 226 45.3 3.89
4.5 13.1 16.67 249 49.9 3.87
6 17 21.63 311 62.3 3.79
90 24.1 30.67 408 91.6 3.65
12 30.2 387.53 471 94.3 3.5
125 x 125 3.2 12 15.33 376 60.1 4.95
4.5 16.6 21.17 506 80.9 4.89
5 18.3 23.36 553 88.4 4.86
6 21.7 27.63 641 103 4.82
9 31.1 39.67 865 138 4.67
12 .9.7 50.53 103 x 10 165 4.52
150 x 150 4.5 20.1 25.67 896 120 5.91
5 22.3 28.36 982 131 5.89
6 26.4 33.63 115 x 10 153 5.84
9 38.2 48.67 158 x 10 210 5.69
175 x 175 12 23.7 30.17 145 x 10 166 6.93
4.5 26.2 33.36 159 x 10 162 6.91
6 31.1 39.63 186 x 10 213 6.86
200 x 200 9 27.2 34.67 219 x 10 219 7.93
4.5 30.1 38.36 283x 10 283 7.88
5 35.8 45.63 362 x 10 362 7.78
6 52.3 66.67 399 x 10 399 7.73
4.5 67.9 86.53 498 x 10 498 7.59
250 x 250 5 38 48.36 481 x 10 384 9.97
6 45.2 57.63 567 x 10 464 9.92
8 59.5 75.79 732 x 10 585 9.82
9 66.5 84.67 809 x 10 647 9.78
12 86.8 110.5 103 x 10² 820 9.63
300 x 300 4.5 41.3 52.67 743 x 10 508 12
6

54.7

 69.63 996 x 10 664 12
9 80.6 102.7 143 x 10² 856 11.8
12 106 134.5 183 x 10² 122 x 10 11.7
350 x 350 9 94.7 120.7 232 x 10² 131 x 10 13.9
12.5 124 158.5 298 x 10² 170 x 10 13.7