Steel Beam Sizes / Australia / Equal Angles / 90×8 EA
90×8 EA Dimensions, Weight and Section Properties
ASNZS Equal angles · v2019.11
90×8 EA: 90 mm depth, 10.598 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
90×8 EA 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 | 7.12 lb/ft | 10.60 kg/m |
| Width | 3.54 in | 90.00 mm |
| Height | 3.54 in | 90.00 mm |
| t | 0.307 in | 7.800 mm |
| Area | 2.09 in² | 1,350.00 mm² |
| Ix | 3.92 in⁴ | 1,630,000 mm⁴ |
| Iy | 1.01 in⁴ | 419,000.00 mm⁴ |
| Zx | 2.51 in³ | 41,100.00 mm³ |
| Zy | 1.26 in³ | 20,600.00 mm³ |
| rx | 1.37 in | 34.75 mm |
| ry | 0.69 in | 17.62 mm |
| J | 0.07 in⁴ | 28,600.00 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 90×8 EA.
Lighter in Equal angles
75×10 EA
- Weight
- 10.5 kg/m (-0.7%)
- Depth
- 75.0 mm (-17%)
- Ix
- 1,080,000 mm⁴ (-34%)
Heavier in Equal angles
100×8 EA
- Weight
- 11.8 kg/m (+11%)
- Depth
- 100.0 mm (+11%)
- Ix
- 2,270,000 mm⁴ (+39%)
Another Iₓ option in Equal angles
100×6 EA
- Weight
- 9.2 kg/m (-13%)
- Depth
- 100.0 mm (+11%)
- Ix
- 1,780,000 mm⁴ (+9.2%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology