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STEEL CHANNEL BARS : เหล็กราง
SIZES AND PROPERTIES TIS/JIS STANDARDS
(TIS 1227 : 2539/ JIS G3192 : 1990)
Grade SM400, SM 490, SM520, SS400, SS490, SS540 |
| |
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 |
 |
Standard Sectional Dimension
(mm.) |
Sectional Area
|
Weight (kg./m.) |
Position of Center of Gravity (cm.) |
Moment of Inertia
 |
Raidus of Gyration
(cm.) |
Modulus of Section
 |
| HxB |
 |
 |
 |
 |
|
|
 |
 |
 |
 |
 |
 |
 |
 |
| 75x40 |
5.0 |
7.0 |
8 |
4.0 |
8.818 |
6.92 |
0 |
1.28 |
75.3 |
12.2 |
2.92 |
1.17 |
20.1 |
4.47 |
| 100x50 |
5.0 |
7.5 |
8 |
4.0 |
11.92 |
9.36 |
0 |
1.54 |
188 |
26.0 |
3.97 |
1.48 |
37.6 |
7.52 |
| 125x65 |
6.0 |
8.0 |
8 |
4.0 |
17.11 |
13.40 |
0 |
1.90 |
424 |
61.8 |
4.98 |
1.90 |
67.8 |
13.40 |
| 150x75 |
6.5 |
10.0 |
10 |
5.0 |
23.71 |
18.60 |
0 |
2.28 |
861 |
117.0 |
6.03 |
2.22 |
115.0 |
22.40 |
| 150x75 |
9.0 |
12.5 |
15 |
7.5 |
30.59 |
24.00 |
0 |
2.31 |
1,050 |
147.0 |
5.86 |
2.19 |
140.0 |
28.30 |
| 180x75 |
7.0 |
10.5 |
11 |
5.5 |
27.20 |
21.40 |
0 |
2.13 |
1,380 |
131.0 |
7.12 |
2.19 |
153.0 |
24.30 |
| 200x80 |
7.5 |
11.0 |
12 |
6.0 |
31.33 |
24.60 |
0 |
2.21 |
1,950 |
168.0 |
7.88 |
2.32 |
195.0 |
29.10 |
| 200x90 |
8.0 |
13.5 |
14 |
7.0 |
38.65 |
30.30 |
0 |
2.74 |
2,490 |
277.0 |
8.02 |
2.68 |
249.0 |
44.20 |
| 250x90 |
9.0 |
13.0 |
14 |
7.0 |
44.07 |
34.60 |
0 |
2.40 |
4,180 |
294.0 |
9.74 |
2.58 |
334.0 |
44.50 |
| |
11.0 |
14.5 |
17 |
8.5 |
51.17 |
40.20 |
0 |
2.40 |
4,680 |
329.0 |
9.56 |
2.54 |
374.0 |
49.90 |
| 300x90 |
9.0 |
13.0 |
14 |
7.0 |
48.57 |
38.10 |
0 |
2.22 |
6,440 |
309.0 |
11.50 |
2.52 |
429.0 |
45.70 |
| |
10.0 |
15.5 |
19 |
9.5 |
55.74 |
43.80 |
0 |
2.34 |
7,410 |
360.0 |
11.50 |
2.54 |
494.0 |
54.10 |
| |
12.0 |
16.0 |
19 |
9.5 |
61.90 |
48.60 |
0 |
2.28 |
7,870 |
379.0 |
11.30 |
2.48 |
525.0 |
56.40 |
| 380x100 |
10.5 |
16.0 |
18 |
9.0 |
63.39 |
54.50 |
0 |
2.41 |
14,500 |
535.0 |
14.50 |
2.78 |
763.0 |
70.50 |
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13.0 |
16.5 |
18 |
9.0 |
78.96 |
62.00 |
0 |
2.33 |
15,600 |
565.0 |
14.10 |
2.67 |
823.0 |
73.60 |
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13.0 |
20.0 |
24 |
12.0 |
85.71 |
67.30 |
0 |
2.54 |
17,600 |
655.0 |
14.30 |
2.76 |
926.0 |
87.80 |
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