75×8 EA
Equal angles from Australian-Sections.xlsx (Sheets 1-19).
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 75 mm | 2.9528 in |
| Width | 75 mm | 2.9528 in |
| Thickness, t | 7.8 mm | 0.307087 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 913,000 mm⁴ | 2.1935 in⁴ |
| Plastic modulus, Zₓ | 27,900 mm³ | 1.7026 in³ |
| Radius of gyration, rₓ | 28.6797 mm | 1.1291 in |
| Distance to top fibre | 53.7 mm | 2.1142 in |
| Distance to bottom fibre | 21.3 mm | 0.8385827 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 237,000 mm⁴ | 0.569395 in⁴ |
| Plastic modulus, Z_y | 14,000 mm³ | 0.854332 in³ |
| Radius of gyration, r_y | 14.6121 mm | 0.57528 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 23,800 mm⁴ | 0.05718 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8.7135 kg/m | 5.8552 lb/ft |