I Beam
| Designation | Dimension (mm) |
Sectional Area (cm2) |
Weight (kg/m) | Geometrical Moment of Inertia (cm4) | Radius Gyration of Area (cm) | Modulus of Section (cm3) | ||||||||
| Nominal | H | B | t1 |
t2 |
r1 | r2 | lx | ly | ix | iy | zx | zy | ||
| 100 x 50 x 4.5 | 100 | 50 | 4.5 | 6.8 | 4.5 | 2.7 | 10.60 | 8.34 | 171.0 | 12.2 | 4.01 | 1.07 | 34.20 | 4.88 |
| 125 x 75 x 5 | 125 | 75 | 5 | 9.5 | 9.0 | 4.5 | 20.50 | 16.10 | 538.0 | 57.5 | 5.13 | 1.68 | 86.00 | 15.30 |
| 150 x 75 x 5.5 | 150 | 75 | 5.5 | 9.5 | 9 | 4.5 | 21.83 | 17.10 | 819.0 | 57.5 | 6.12 | 1.62 | 109.00 | 15.30 |
| 180 x 100 x 6 | 180 | 100 | 6 | 10 | 10 | 5 | 30.06 | 23.60 | 1670.0 | 138.0 | 7.45 | 2.14 | 186.00 | 27.50 |
| 200 x 90 x 7.5 | 200 | 90 | 7.5 | 11.3 | 7.5 | 4.5 | 33.40 | 26.20 | 2140.0 | 117.0 | 8.00 | 1.87 | 214.00 | 26.00 |