Steel Beam Sizes / Australia / Welded Beams / 1200 WB 423
1200 WB 423 Dimensions, Weight and Section Properties
ASNZS Welded beams · v2019.11
1200 WB 423: 1,192 mm depth, 500 mm flange width, 423 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
1200 WB 423 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 | 284.24 lb/ft | 423.00 kg/m |
| Depth, d | 46.93 in | 1,192.00 mm |
| Flange width, bf | 19.69 in | 500.00 mm |
| tw | 0.630 in | 16.000 mm |
| tf | 1.417 in | 36.000 mm |
| Area | 83.58 in² | 53,920.00 mm² |
| Ix | 33,394.88 in⁴ | 13,900,000,256 mm⁴ |
| Iy | 1,801.88 in⁴ | 750,000,000 mm⁴ |
| Sx | 1,423.20 in³ | 23,322,148 mm³ |
| Sy | 183.07 in³ | 3,000,000 mm³ |
| Zx | 1,574.41 in³ | 25,800,000 mm³ |
| Zy | 278.88 in³ | 4,570,000 mm³ |
| rx | 19.99 in | 507.73 mm |
| ry | 4.64 in | 117.94 mm |
| J | 41.08 in⁴ | 17,100,000 mm⁴ |
| Cw | 934,698.24 in⁶ | 251,000,002,707,460 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 1200 WB 423.
Lighter in Welded beams
1200 WB 392
- Weight
- 392.0 kg/m (-7.3%)
- Depth
- 1,184.0 mm (-0.7%)
- Ix
- 12,499,999,744 mm⁴ (-10%)
Heavier in Welded beams
1200 WB 455
- Weight
- 455.0 kg/m (+7.6%)
- Depth
- 1,200.0 mm (+0.7%)
- Ix
- 15,299,999,744 mm⁴ (+10%)
Another Iₓ option in Welded beams
1200 WB 342
- Weight
- 342.0 kg/m (-19%)
- Depth
- 1,184.0 mm (-0.7%)
- Ix
- 10,400,000,000 mm⁴ (-25%)
Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology