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표준단면치수
Section
Index |
단위무게
Weight |
단면적
Sectional
Area |
| t x b(mm) |
kg/m |
㎠ |
| 3X9 |
0.212 |
0.2700 |
| 3X12 |
0.283 |
0.3600 |
| 3X16 |
0.377 |
0.4800 |
| 3X19 |
0.447 |
0.5700 |
| 3X25 |
0.589 |
0.7500 |
| 3X32 |
0.754 |
0.9600 |
| 3X38 |
0.895 |
1.140 |
| 3X50 |
1.18 |
1.500 |
| 4.5X12 |
0.424 |
0.5400 |
| 4.5X16 |
0.565 |
0.7200 |
| 4.5X19 |
0.671 |
0.8550 |
| 4.5X25 |
0.883 |
0.268 |
| 4.5X32 |
1.133 |
1.125 |
| 4.5X38 |
1.346 |
1.440 |
| 4.5X50 |
1.77 |
1.980 |
| 6X19 |
0.895 |
1.140 |
| 6X25 |
1.18 |
1.500 |
| 6X32 |
1.51 |
1.920 |
| 6X38 |
1.79 |
2.280 |
| 6X50 |
2.36 |
3.000 |
| 6X65 |
3.06 |
3.9000 |
| 6X75 |
3.53 |
4.500 |
| 6X90 |
4.24 |
5.400 |
| 6X100 |
4.71 |
6.000 |
| 9X25 |
1.77 |
2.250 |
| 6X32 |
2.26 |
2.880 |
| 9X38 |
2.68 |
3.420 |
| 9X50 |
3.53 |
4.500 |
| 9X50 |
3.53 |
4.500 |
| 9X65 |
4.59 |
5.850 |
| 9X75 |
5.30 |
6.750 |
| 9X90 |
6.36 |
8.100 |
| 9X100 |
7.06 |
9.000 |
| 9X125 |
8.83 |
11.25 |
| 9X150 |
10.6 |
13.50 |
| 9X180 |
12.7 |
16.20 |
| 9X200 |
14.1 |
18.00 |
| 9X230 |
16.2 |
20.70 |
| 9X250 |
17.7 |
22.50 |
| 12X25 |
2.36 |
3.000 |
| 12X32 |
3.01 |
3.840 |
| 12X38 |
3.58 |
4.550 |
| 12X50 |
4.71 |
6.000 |
| 12X67 |
6.12 |
7.800 |
| 12X75 |
7.06 |
9.000 |
| 12X90 |
8.42 |
10.80 |
| 12X100 |
9.42 |
12.00 |
| 12X125 |
11.8 |
15.00 |
| 12X150 |
14.1 |
18.00 |
| 12X180 |
17.0 |
21.60 |
| 12X200 |
18.8 |
24.00 |
| 12X230 |
21.7 |
27.60 |
| 12X250 |
23.6 |
30.00 |
| 12X280 |
26.4 |
33.60 |
| 12X300 |
28.3 |
36.00 |
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