L89×76×6.4
Angles from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 88.9 mm | 3.5 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 796,000 mm⁴ | 1.9124 in⁴ |
| Elastic modulus, Sₓ | 12,700 mm³ | 0.775002 in³ |
| Radius of gyration, rₓ | 28.1 mm | 1.1063 in |
| Distance to top fibre | 62.6 mm | 2.4646 in |
| Distance to bottom fibre | 26.3 mm | 1.0354 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 543,000 mm⁴ | 1.3046 in⁴ |
| Elastic modulus, S_y | 9,650 mm³ | 0.588879 in³ |
| Radius of gyration, r_y | 23.2 mm | 0.913386 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 13,500 mm⁴ | 0.032434 in⁴ |
| Warping constant, C_w | 7,250,000 mm⁶ | 0.026998 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8 kg/m | 5.4 lb/ft |