|
[등변 ㄱ형강] |
(KS D 3503, 3515/3502) |
표준단면치수
Standard Sectional Dimension
(㎜) |
단위중량
Unit Weight |
표면적
Paint Area |
단면적
Sectional Area |
단면계수
Modulus of Section
(㎤) |
H X B |
t1 |
(kg/m) |
(㎡/ton) |
(㎠) |
Zx |
Zy |
25 x 25 |
3 |
1.12 |
89.286 |
1.427 |
0.448 |
0.448 |
30 x 30 |
3 |
1.36 |
88.235 |
1.727 |
0.661 |
0.661 |
40 x 40 |
3 |
1.83 |
87.432 |
2.336 |
1.210 |
1.21 |
|
4 |
2.42 |
|
3.064 |
- |
- |
|
5 |
2.95 |
54.237 |
3.755 |
1.91 |
1.91 |
45 x 45 |
4 |
2.74 |
65.693 |
3.492 |
2.00 |
2.00 |
50 x 50 |
4 |
3.06 |
65.359 |
3.892 |
2.49 |
2.49 |
|
5 |
3.77 |
53.05 |
4.082 |
3.08 |
3.08 |
|
6 |
4.43 |
45.147 |
5.644 |
3.55 |
3.55 |
60 x 60 |
4 |
3.68 |
65.217 |
4.692 |
3.66 |
3.66 |
|
5 |
4.55 |
52.747 |
5.802 |
4.52 |
4.52 |
|
6 |
5.37 |
44.693 |
6.844 |
5.24 |
5.24 |
65 x 65 |
5 |
5.00 |
52.000 |
6.367 |
5.36 |
5.36 |
|
6 |
5.91 |
43.993 |
7.527 |
6.27 |
6.26 |
|
8 |
7.66 |
33.943 |
9.761 |
7.97 |
7.96 |
70 x 70 |
6 |
6.38 |
43.887 |
8.127 |
7.33 |
7.33 |
75 x 75 |
6 |
6.85 |
43.796 |
8.727 |
8.47 |
8.47 |
|
9 |
9.96 |
30.120 |
12.69 |
12.10 |
12.10 |
|
12 |
13.00 |
23.077 |
16.56 |
15.70 |
15.70 |
80 x 80 |
6 |
7.32 |
43.716 |
9.327 |
9.70 |
9.70 |
|
7 |
8.48 |
37.736 |
10.797 |
11.12 |
11.12 |
90 x 90 |
6 |
8.28 |
43.478 |
10.55 |
12.30 |
12.30 |
|
7 |
9.59 |
37.539 |
12.22 |
14.20 |
14.20 |
|
8 |
10.80 |
33.333 |
13.76 |
16.00 |
16.00 |
|
9 |
12.10 |
29.801 |
15.39 |
17.65 |
17.65 |
|
10 |
13.30 |
27.068 |
17.00 |
19.50 |
19.50 |
|
13 |
17.00 |
21.176 |
21.71 |
24.80 |
24.80 |
100 x 100 |
7 |
10.70 |
.7.000 |
13.62 |
17.70 |
17.70 |
|
8 |
12.10 |
|
15.36 |
19.86 |
19.86 |
|
10 |
14.90 |
|
19.00 |
24.40 |
24.40 |
|
13 |
19.10 |
|
24.31 |
31.10 |
31.10 |
120 x 120 |
8 |
14.70 |
32.653 |
18.76 |
29.50 |
29.50 |
130 x 130 |
9 |
17.90 |
29.050 |
22.74 |
38.70 |
38.70 |
|
10 |
19.70 |
26.329 |
25.16 |
42.80 |
42.80 |
|
12 |
23.40 |
22.222 |
29.76 |
49.90 |
49.90 |
|
15 |
28.8 |
18.056 |
36.75 |
61.5 |
61.5 |
150 x 150 |
10 |
22.9 |
26.201 |
29.21 |
57.3 |
57.3 |
|
12 |
27.3 |
21.978 |
34.77 |
68.1 |
68.1 |
|
15 |
33.6 |
17.857 |
42.74 |
82.6 |
82.6 |
|
19 |
41.9 |
14.32 |
53.38 |
103.0 |
103.0 |
175 x 175 |
12 |
31.8 |
22.013 |
40.52 |
91.8 |
91.8 |
|
15 |
39.4 |
17.766 |
50.21 |
114.0 |
114.0 |
200 x 200 |
15 |
45.3 |
17.66 |
57.75 |
150.0 |
150.0 |
|
20 |
59.7 |
13.40 |
76.00 |
197.0 |
197.0 |
|
25 |
73.6 |
10.87 |
93.75 |
242.0 |
242.0 |
250 x 250 |
25 |
93.7 |
10.672 |
119.40 |
388.0 |
388.0 |
|
35 |
128.0 |
7.813 |
162.60 |
519.0 |
519.0 |
|
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