The standard main channel profile comes in a width of 38mm and a flange of 12mm.
Main Channels with shorter or longer flanges and of different width can be produced on demand.

|
Flange (mm) |
Thickness (mm) |
Weight (Kg/m) |
Cross Section Area (sq. mm) |
About Major Axis |
About Minor Axis |
|||||
|
(mm) |
Ix (mm4) |
Rx (mm) |
(mm) |
Iy (mm4) |
Ry (mm) |
|||||
|
12 |
0.50 |
0.23 |
30.09 |
0 |
383 |
3.6 |
2.55 |
6183 |
14.3 |
|
|
12 |
0.60 |
0.28 |
36.02 |
0 |
454 |
3.6 |
2.58 |
7362 |
14.3 |
|
|
12 |
0.70 |
0.33 |
41.79 |
0 |
523 |
3.5 |
2.62 |
8479 |
14.2 |
|
|
12 |
1.00 |
0.46 |
58.70 |
0 |
718 |
3.5 |
2.76 |
11648 |
14.1 |
|
|
12 |
1.20 |
0.76 |
69.67 |
0 |
840 |
3.5 |
2.84 |
13612 |
14.0 |
|
Ix - Moment of inertia about the principal x-axis
Rx - Radius of gyration about centroidal of the principal x-axis
Iy - Moment of inertia about the principal y-axis
Ry - Radius of gyration about centroidal of the principal y-axis