|
| |
| Steel Rectangular Pipe : ท่อแบน |
 |
 |
Side Length
DxB |
Thickness
mm |
Calculate Weight kg/m |
Cross Sectional Area |
Geometrical Moment of Inertia
 |
Modulus of Section
 |
Radius of Gyration
cm |
| in. |
mm. |
T |
W |
A |
 |
 |
 |
 |
 |
 |
| 2x1 |
50x25 |
1.60 |
1.75 |
2.23 |
7.42 |
2.47 |
2.97 |
1.98 |
1.82 |
1.05 |
| |
|
2.30 |
2.44 |
3.10 |
10.13 |
3.30 |
4.05 |
2.64 |
1.81 |
1.03 |
| |
|
3.20 |
3.24 |
4.13 |
13.19 |
4.17 |
5.28 |
3.34 |
1.79 |
1.01 |
| 2 3/8x1 1/4 |
60x30 |
1.60 |
2.13 |
2.71 |
13.07 |
4.39 |
4.36 |
2.93 |
2.20 |
1.27 |
| |
|
2.30 |
2.98 |
3.79 |
18.01 |
5.94 |
6.00 |
3.96 |
2.18 |
1.25 |
| |
|
3.20 |
3.99 |
5.09 |
23.72 |
7.63 |
7.91 |
5.09 |
2.16 |
1.23 |
| 3x1 1/2 |
75x38 |
1.60 |
2.71 |
3.45 |
26.25 |
9.08 |
7.00 |
4.78 |
2.76 |
1.62 |
| |
|
2.30 |
3.81 |
4.85 |
36.48 |
12.44 |
9.73 |
6.55 |
2.74 |
1.60 |
| |
|
3.20 |
5.15 |
6.56 |
48.58 |
16.26 |
12.96 |
8.56 |
2.72 |
1.57 |
| 3x1 3/4 |
75x45 |
1.60 |
2.88 |
3.67 |
29.27 |
13.25 |
7.81 |
5.89 |
2.82 |
1.90 |
| |
|
2.30 |
4.06 |
5.17 |
40.74 |
18.27 |
10.86 |
8.12 |
2.81 |
1.88 |
| |
|
3.20 |
5.5 |
7.01 |
54.36 |
24.08 |
14.50 |
10.70 |
2.79 |
1.85 |
| 4x2 |
100x50 |
1.60 |
3.64 |
4.63 |
62.92 |
21.48 |
12.58 |
8.59 |
3.69 |
2.15 |
| |
|
2.30 |
5.14 |
6.55 |
88.18 |
29.77 |
17.64 |
11.91 |
3.67 |
2.13 |
| |
|
3.20 |
7.01 |
8.93 |
118.72 |
39.52 |
23.75 |
15.81 |
3.65 |
2.10 |
| |
|
4.50 |
9.55 |
12.16 |
159.20 |
51.90 |
31.84 |
20.76 |
3.62 |
2.07 |
| |
|
6.00 |
12.27 |
15.63 |
200.87 |
63.93 |
40.17 |
25.57 |
3.59 |
2.02 |
| |
|
9.00 |
17.05 |
21.67 |
269.64 |
81.78 |
53.93 |
32.71 |
3.53 |
1.94 |
| 5x3 |
125x75 |
1.60 |
4.89 |
6.23 |
139.56 |
63.76 |
22.33 |
17.00 |
4.73 |
3.20 |
| |
|
2.30 |
6.95 |
8.85 |
196.77 |
89.38 |
31.48 |
23.83 |
4.72 |
3.18 |
| |
|
3.20 |
9.52 |
12.12 |
267.04 |
120.39 |
42.73 |
32.10 |
4.69 |
3.15 |
| |
|
4.50 |
13.09 |
16.66 |
362.21 |
161.54 |
57.95 |
43.01 |
4.66 |
3.11 |
| |
|
6.00 |
16.98 |
21.63 |
463.18 |
203.99 |
74.11 |
54.40 |
4.63 |
3.07 |
| |
|
9.00 |
24.08 |
30.67 |
638.81 |
274.32 |
102.21 |
73.15 |
4.56 |
2.99 |
| 6x2 |
150x50 |
1.60 |
4.89 |
6.23 |
172.46 |
30.85 |
22.99 |
12.34 |
5.26 |
2.23 |
| |
|
2.30 |
6.95 |
8.85 |
243.28 |
42.87 |
32.44 |
17.15 |
5.24 |
2.20 |
| |
|
3.20 |
9.52 |
12.12 |
330.36 |
57.07 |
44.05 |
22.83 |
5.22 |
2.17 |
| |
|
4.50 |
13.09 |
16.66 |
448.48 |
75.27 |
59.80 |
30.11 |
5.19 |
2.13 |
| |
|
6.00 |
16.98 |
21.63 |
574.03 |
93.15 |
76.54 |
37.26 |
5.15 |
2.08 |
| |
|
9.00 |
24.08 |
30.67 |
792.93 |
120.21 |
105.72 |
48.08 |
5.08 |
1.98 |
| 6x3 |
150x75 |
2.30 |
7.85 |
10.00 |
306.01 |
104.58 |
40.80 |
27.89 |
5.53 |
3.23 |
| |
|
3.20 |
10.78 |
13.72 |
416.57 |
141.03 |
55.54 |
37.61 |
5.51 |
3.21 |
| |
|
4.50 |
14.85 |
18.91 |
567.60 |
189.54 |
75.68 |
50.54 |
5.48 |
3.17 |
| |
|
6.00 |
19.34 |
24.63 |
729.64 |
239.79 |
97.29 |
63.94 |
5.44 |
3.12 |
| |
|
9.00 |
27.61 |
35.17 |
1,016.89 |
323.63 |
135.59 |
86.30 |
5.38 |
3.03 |
| 6x4 |
150x100 |
2.30 |
8.76 |
11.15 |
368.73 |
197.97 |
49.16 |
39.59 |
5.75 |
4.21 |
| |
|
3.20 |
12.03 |
15.32 |
502.79 |
268.70 |
67.04 |
53.74 |
5.73 |
4.19 |
| |
|
4.50 |
16.62 |
21.16 |
686.72 |
364.55 |
91.56 |
72.91 |
5.70 |
4.15 |
| |
|
6.00 |
21.69 |
27.63 |
885.25 |
466.31 |
118.03 |
93.26 |
5.66 |
4.11 |
| |
|
9.00 |
31.15 |
39.67 |
1,240.86 |
643.50 |
165.45 |
128.70 |
5.59 |
4.03 |
| 8x4 |
200x100 |
3.20 |
14.54 |
18.52 |
1,006.74 |
343.69 |
100.67 |
68.74 |
7.37 |
4.31 |
| |
|
4.50 |
20.15 |
25.66 |
1,382.70 |
467.23 |
138.27 |
93.45 |
7.34 |
4.27 |
| |
|
6.00 |
26.40 |
33.63 |
1,793.91 |
599.03 |
179.39 |
119.81 |
7.30 |
4.22 |
| |
|
9.00 |
38.21 |
48.67 |
2,547.15 |
830.43 |
254.72 |
166.09 |
7.23 |
4.13 |
|
