สินค้า
เหล็กท่อเหลี่ยม
เหล็กท่อเหลี่ยม
| Side Length DxD | Thickness (mm.) | Calculate Weight (kg/m.) | Calculate Weight (kg/6m.) | Informative Reference | ||||
| Cross Sectional Area (cm2) | Geometrical Moment of Inertia (cm4) | Modulus of Section (cm3) | Radius of Gyration (cm.) | |||||
| in. | mm. | T | W | A | Ix, Iy | Zx, Zy | ix, iy | |
| 1 x 1 | 25 x 25 | 1.20 | 0.87 | 5.22 | 1.11 | 1.02 | 0.82 | 0.96 |
| 1.40 | 1.00 | 6.00 | 1.27 | 1.15 | 0.92 | 0.95 | ||
| 1.70 | 1.19 | 7.14 | 1.51 | 1.34 | 1.07 | 0.94 | ||
| 2.00 | 1.36 | 8.16 | 1.74 | 1.51 | 1.20 | 0.93 | ||
| 1 1/4 x 1 1/4 | 32 x 32 | 1.20 | 1.13 | 6.78 | 1.44 | 2.24 | 1.40 | 1.25 |
| 1.40 | 1.13 | 7.86 | 1.66 | 2.55 | 1.59 | 1.24 | ||
| 1.70 | 1.56 | 9.36 | 1.99 | 2.97 | 1.86 | 1.22 | ||
| 2.00 | 1.80 | 10.80 | 2.30 | 3.37 | 2.11 | 1.21 | ||
| 1 1/2 x 1 1/2 | 38 x 38 | 1.20 | 1.36 | 8.16 | 1.73 | 3.85 | 2.03 | 1.49 |
| 1.40 | 1.57 | 9.42 | 2.00 | 4.39 | 2.31 | 1.48 | ||
| 1.70 | 1.88 | 11.28 | 2.39 | 5.16 | 2.72 | 1.47 | ||
| 2.00 | 2.18 | 13.08 | 2.78 | 5.87 | 3.09 | 1.45 | ||
| 2 x 2 | 50 x 50 | 1.20 | 1.81 | 10.86 | 2.31 | 9.06 | 3.62 | 1.98 |
| 1.40 | 2.10 | 12.60 | 2.67 | 10.39 | 4.16 | 1.97 | ||
| 1.70 | 2.52 | 15.12 | 3.21 | 12.3 | 4.92 | 1.96 | ||
| 2.00 | 2.93 | 17.58 | 3.74 | 14.11 | 5.64 | 1.94 | ||
| 2.30 | 3.34 | 20.04 | 4.25 | 15.82 | 6.33 | 1.93 | ||
| 2.50 | 3.60 | 21.60 | 4.59 | 16.91 | 6.76 | 1.92 | ||
| 2.80 | 3.99 | 23.94 | 5.08 | 18.47 | 7.39 | 1.91 | ||
| 3.00 | 4.25 | 25.50 | 5.41 | 19.47 | 7.79 | 1.90 | ||
| 3.20 | 4.50 | 27.00 | 5.73 | 20.44 | 8.81 | 1.89 | ||
| 2 3/8 x 2 3/8 | 60 x 60 | 2.30 | 4.06 | 24.36 | 5.17 | 2823.00 | 9.41 | 2.34 |
| 3.20 | 5.50 | 33.00 | 7.01 | 36.88 | 12.29 | 2.29 | ||
| 4.00 | 6.71 | 40.26 | 8.55 | 43.70 | 14.57 | 2.26 | ||
| 3 x 3 | 75 x 75 | 1.70 | 3.85 | 23.10 | 4.91 | 43.56 | 11.62 | 2.98 |
| 2.00 | 4.50 | 27.00 | 5.74 | 50.38 | 13.44 | 2.96 | ||
| 2.30 | 5.14 | 30.84 | 6.55 | 56.97 | 15.19 | 2.95 | ||
| 2.50 | 5.56 | 33.36 | 7.09 | 61.22 | 16.33 | 2.94 | ||
| 2.80 | 6.19 | 37.14 | 7.88 | 67.41 | 17.98 | 2.92 | ||
| 3.00 | 6.60 | 39.60 | 8.41 | 71.41 | 19.04 | 2.91 | ||
| 3.20 | 7.01 | 42.06 | 8.93 | 75.32 | 20.08 | 2.90 | ||
| 4.00 | 8.59 | 51.54 | 10.95 | 90.04 | 24.01 | 2.87 | ||
| 4.50 | 9.55 | 57.30 | 12.17 | 98.58 | 26.29 | 2.85 | ||
| 90 x 90 | 3.20 | 10.85 | 65.10 | 8.51 | 135.00 | 29.90 | 3.52 | |
| 4.00 | 13.35 | 80.10 | 10.48 | 162.00 | 36.00 | 3.48 | ||
| 4.50 | 14.87 | 89.10 | 11.67 | 178.00 | 39.50 | 3.46 | ||
| 4 x 4 | 100 x 100 | 2.00 | 6.07 | 36.42 | 7.74 | 122.84 | 24.57 | 3.98 |
| 2.30 | 6.95 | 41.70 | 8.85 | 139.49 | 27.90 | 3.97 | ||
| 2.50 | 7.53 | 45.18 | 9.59 | 150.35 | 30.07 | 3.96 | ||
| 2.80 | 8.39 | 50.34 | 10.68 | 166.26 | 33.25 | 3.94 | ||
| 3.00 | 8.96 | 53.76 | 11.41 | 176.63 | 35.33 | 3.93 | ||
| 3.20 | 9.52 | 57.12 | 12.13 | 186.81 | 37.36 | 3.92 | ||
| 5 x 5 | 125 x 125 | 2.80 | 10.59 | 63.54 | 13.48 | 332.52 | 53.20 | 4.97 |
| 3.00 | 11.31 | 67.86 | 14.41 | 353.87 | 56.62 | 4.96 | ||
| 3.20 | 12.03 | 72.18 | 15.33 | 374.91 | 59.99 | 4.95 | ||
| 4.50 | 16.62 | 99.72 | 21.17 | 504.42 | 80.71 | 4.88 | ||
