Steel Beam Sizes / CISC / HSS Square / HA102×102×4.8
HA102×102×4.8 Dimensions, Weight and Section Properties
CISC Square HSS · v12.1
HA102×102×4.8: 14.1 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
HA102×102×4.8 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 | 9.45 lb/ft | 14.10 kg/m |
| Height | 4.00 in | 101.60 mm |
| Width | 4.00 in | 101.60 mm |
| Nominal tw | 0.188 in | 4.780 mm |
| Design tw | 0.169 in | 4.300 mm |
| Area | 2.53 in² | 1,630.00 mm² |
| Ix | 6.08 in⁴ | 2,530,000 mm⁴ |
| Iy | 6.08 in⁴ | 2,530,000 mm⁴ |
| Sx | 3.03 in³ | 49,700.00 mm³ |
| Sy | 3.03 in³ | 49,700.00 mm³ |
| Zx | 3.58 in³ | 58,700.00 mm³ |
| Zy | 3.58 in³ | 58,700.00 mm³ |
| rx | 1.55 in | 39.40 mm |
| ry | 1.55 in | 39.40 mm |
| J | 9.73 in⁴ | 4,050,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus HA102×102×4.8.
Lighter in Square HSS
HA76×76×6.4
- Weight
- 13.1 kg/m (-6.8%)
- Depth
- 76.2 mm (-25%)
- Ix
- 1,230,000 mm⁴ (-51%)
Heavier in Square HSS
HA89×89×6.4
- Weight
- 15.6 kg/m (+11%)
- Depth
- 88.9 mm (-13%)
- Ix
- 2,050,000 mm⁴ (-19%)
Another Iₓ option in Square HSS
HS89×89×7.9
- Weight
- 18.9 kg/m (+34%)
- Depth
- 88.9 mm (-13%)
- Ix
- 2,540,000 mm⁴ (+0.4%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · ASTM A500 · Methodology