45×6 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 | 45 mm | 1.7717 in |
| Width | 45 mm | 1.7717 in |
| Thickness, t | 6 mm | 0.23622 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 146,000 mm⁴ | 0.350766 in⁴ |
| Plastic modulus, Zₓ | 7,530 mm³ | 0.459509 in³ |
| Radius of gyration, rₓ | 16.9864 mm | 0.668756 in |
| Distance to top fibre | 31.7 mm | 1.248 in |
| Distance to bottom fibre | 13.3 mm | 0.523622 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 38,300 mm⁴ | 0.092016 in⁴ |
| Plastic modulus, Z_y | 3,770 mm³ | 0.23006 in³ |
| Radius of gyration, r_y | 8.7001 mm | 0.342524 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 6,320 mm⁴ | 0.015184 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 3.9721 kg/m | 2.6691 lb/ft |