Steel Beam Sizes / Australia / Welded Beams / 1200 WB 317

1200 WB 317 Steel Beam Dimensions and Properties

ASNZS Welded beams · v2019.11

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

1200 WB 317 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 213.01 lb/ft 317.00 kg/m
Depth, d 46.30 in 1,176.00 mm
Flange width, bf 15.75 in 400.00 mm
tw 0.630 in 16.000 mm
tf 1.102 in 28.000 mm
Area 62.50 in² 40,320.00 mm²
Ix 22,247.24 in⁴ 9,260,000,256 mm⁴
Iy 718.35 in⁴ 299,000,000 mm⁴
Sx 961.02 in³ 15,748,300 mm³
Sy 91.23 in³ 1,495,000 mm³
Zx 1,092.33 in³ 17,900,000 mm³
Zy 140.96 in³ 2,310,000 mm³
rx 18.87 in 479.23 mm
ry 3.39 in 86.11 mm
J 17.73 in⁴ 7,380,000 mm⁴
Cw 366,803.89 in⁶ 98,499,999,825,920 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 1200 WB 317.

Lighter in Welded beams

1000 WB 296

Weight
296.0 kg/m (-6.6%)
Depth
1,016.0 mm (-14%)
Ix
6,649,999,872 mm⁴ (-28%)

Heavier in Welded beams

1000 WB 322

Weight
322.0 kg/m (+1.6%)
Depth
1,024.0 mm (-13%)
Ix
7,480,000,000 mm⁴ (-19%)

Closest Iₓ in Welded beams

1200 WB 342

Weight
342.0 kg/m (+7.9%)
Depth
1,184.0 mm (+0.7%)
Ix
10,400,000,000 mm⁴ (+12%)
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Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology