Steel Beam Sizes / Australia / Beam Tees / 265 BT 46
265 BT 46 Steel Beam Dimensions and Properties
ASNZS Tees cut from universal beams · v2019.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
265 BT 46 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 30.91 lb/ft | 46.00 kg/m |
| Depth, d | 10.47 in | 266.00 mm |
| Flange width, bf | 8.24 in | 209.30 mm |
| tw | 0.402 in | 10.200 mm |
| tf | 0.614 in | 15.600 mm |
| Area | 9.11 in² | 5,880.00 mm² |
| Ix | 92.98 in⁴ | 38,700,000 mm⁴ |
| Iy | 28.59 in⁴ | 11,900,000 mm⁴ |
| Sx | 11.78 in³ | 193,017.46 mm³ |
| Sy | 6.94 in³ | 113,712.37 mm³ |
| Zx | 21.05 in³ | 345,000.00 mm³ |
| Zy | 10.86 in³ | 178,000.00 mm³ |
| rx | 3.19 in | 81.13 mm |
| ry | 1.77 in | 44.99 mm |
| J | 0.91 in⁴ | 380,000.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 265 BT 46.
Lighter in Tees cut from universal beams
230 BT 41
- Weight
- 41.0 kg/m (-11%)
- Depth
- 229.0 mm (-14%)
- Ix
- 24,500,000 mm⁴ (-37%)
Heavier in Tees cut from universal beams
305 BT 50
- Weight
- 50.0 kg/m (+8.7%)
- Depth
- 300.0 mm (+13%)
- Ix
- 56,700,000 mm⁴ (+47%)
Closest Iₓ in Tees cut from universal beams
265 BT 41
- Weight
- 41.0 kg/m (-11%)
- Depth
- 263.0 mm (-1.1%)
- Ix
- 34,800,000 mm⁴ (-10%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology