Steel Beam Sizes / Australia / CHS / 102×5.0 CHS
102×5.0 CHS Steel Beam Dimensions and Properties
ASNZS Circular hollow sections · v2019.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
102×5.0 CHS 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 | 8.02 lb/ft | 11.93 kg/m |
| OD | 4.000 in | 101.600 mm |
| t | 0.197 in | 5.000 mm |
| Area | 2.36 in² | 1,520.00 mm² |
| Ix | 4.25 in⁴ | 1,770,000 mm⁴ |
| Iy | 4.25 in⁴ | 1,770,000 mm⁴ |
| Sx | 2.13 in³ | 34,842.52 mm³ |
| Sy | 2.13 in³ | 34,842.52 mm³ |
| Zx | 2.85 in³ | 46,700.00 mm³ |
| Zy | 2.85 in³ | 46,700.00 mm³ |
| rx | 1.34 in | 34.12 mm |
| ry | 1.34 in | 34.12 mm |
| J | 8.53 in⁴ | 3,550,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 102×5.0 CHS.
Lighter in Circular hollow sections
140×3.5 CHS
- Weight
- 11.8 kg/m (-1.3%)
- Depth
- — mm
- Ix
- 3,470,000 mm⁴ (+96%)
Heavier in Circular hollow sections
165×3.0 CHS
- Weight
- 12.0 kg/m (+0.7%)
- Depth
- — mm
- Ix
- 5,020,000 mm⁴ (+184%)
Closest Iₓ in Circular hollow sections
114×3.2 CHS
- Weight
- 8.8 kg/m (-26%)
- Depth
- — mm
- Ix
- 1,720,000 mm⁴ (-2.8%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology