Aluminum Channels
Dimensions and static parameters of aluminum channels.
Dimensions and static properties of Aluminum Channels are indicated below.
For full table with Static Parameters Moment of Inertia and Section Modulus - rotate the screen!
| Designation | Dimensions | Static Parameters | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Moment of Inertia | Section Modulus | ||||||||
| Imperial (in x in) | Depth - h - (in) | With - w - (in) | Web Thickness - s - (in) | Sectional Area (in2) | Weight (lbf/ft) | Ix (in4) | Iy (in4) | Sx (in3) | Sy (in3) |
| 2 x 1 | 2 | 1 | 0.13 | 0.49 | 0.58 | 0.288 | 0.05 | 0.29 | 0.06 |
| 2 x 1 1/4 | 2 | 1.25 | 0.17 | 0.91 | 1.07 | 0.546 | 0.14 | 0.55 | 0.18 |
| 3 x 1 1/2 | 3 | 1.5 | 0.13 | 0.97 | 1.14 | 1.41 | 0.22 | 0.94 | 0.22 |
| 3 x 1 3/4 | 3 | 1.75 | 0.17 | 1.36 | 1.60 | 1.97 | 0.42 | 1.31 | 0.37 |
| 4 x 2 | 4 | 2 | 0.15 | 1.48 | 1.74 | 3.91 | 0.60 | 1.95 | 0.45 |
| 4 x 2 1/4 | 4 | 2.25 | 0.19 | 1.98 | 2.33 | 5.21 | 1.0 | 2.60 | 0.69 |
| 5 x 2 1/4 | 5 | 2.25 | 0.15 | 1.88 | 2.21 | 7.88 | 1.0 | 3.15 | 0.64 |
| 5 x 2 3/4 | 5 | 2.75 | 0.19 | 2.63 | 3.09 | 11.1 | 2.1 | 4.45 | 1.14 |
| 6 x 2 1/2 | 6 | 2.5 | 0.17 | 2.41 | 2.83 | 14.4 | 1.5 | 4.78 | 0.90 |
| 6 x 3 1/4 | 6 | 3.25 | 0.21 | 3.43 | 4.03 | 21.0 | 3.8 | 7.0 | 1.8 |
| 7 x 2 3/4 | 7 | 2.75 | 0.17 | 2.73 | 3.21 | 22.1 | 2.1 | 6.3 | 1.1 |
| 7 x 3 1/2 | 7 | 3.5 | 0.21 | 4.01 | 4.72 | 33.8 | 5.1 | 9.7 | 2.2 |
| 8 x 3 | 8 | 3 | 0.19 | 3.53 | 4.15 | 37.4 | 3.3 | 9.4 | 1.6 |
| 8 x 3 3/4 | 8 | 3.75 | 0.25 | 4.92 | 5.78 | 52.7 | 7.1 | 13.2 | 2.8 |
| 9 x 3 1/4 | 9 | 3.25 | 0.23 | 4.24 | 4.98 | 54.4 | 4.4 | 12.1 | 1.9 |
| 9 x 4 | 9 | 4 | 0.29 | 5.93 | 6.97 | 78.3 | 9.6 | 17.4 | 3.5 |
| 10 x 3 1/2 | 10 | 3.5 | 0.25 | 5.22 | 6.14 | 83.2 | 6.3 | 16.6 | 2.6 |
| 10 x 4 1/4 | 10 | 4.25 | 0.31 | 7.11 | 8.36 | 116.2 | 13.0 | 23.2 | 4.5 |
| 12 x 4 | 12 | 4 | 0.29 | 7.04 | 8.27 | 159.8 | 11.0 | 26.6 | 3.9 |
| 12 x 5 | 12 | 5 | 0.35 | 10.1 | 11.8 | 239.7 | 25.7 | 40.0 | 7.6 |
- 1 in = 25.4 mm
- 1 cm4 = 10-8 m = 104 mm
- 1 in4 = 4.16×105 mm4 = 41.6 cm4
- 1 cm3 = 10-6 m = 103 mm
