Steel Beam Sizes / Australia / Welded Beams / 1200 WB 392

1200 WB 392 Steel Beam Dimensions and Properties

ASNZS Welded beams · v2019.11

Analyze in Beam Calculator Back to Welded Beams

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

Units

Section diagram

1200 WB 392 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 263.41 lb/ft 392.00 kg/m
Depth, d 46.61 in 1,184.00 mm
Flange width, bf 19.69 in 500.00 mm
tw 0.630 in 16.000 mm
tf 1.260 in 32.000 mm
Area 77.38 in² 49,920.00 mm²
Ix 30,031.37 in⁴ 12,499,999,744 mm⁴
Iy 1,602.47 in⁴ 667,000,000 mm⁴
Sx 1,288.51 in³ 21,114,864 mm³
Sy 162.81 in³ 2,668,000 mm³
Zx 1,434.06 in³ 23,500,000 mm³
Zy 248.37 in³ 4,070,000 mm³
rx 19.70 in 500.40 mm
ry 4.55 in 115.59 mm
J 30.03 in⁴ 12,500,000 mm⁴
Cw 822,981.28 in⁶ 220,999,991,689,220 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 1200 WB 392.

Lighter in Welded beams

1200 WB 342

Weight
342.0 kg/m (-13%)
Depth
1,184.0 mm (0.0%)
Ix
10,400,000,000 mm⁴ (-17%)

Heavier in Welded beams

1200 WB 423

Weight
423.0 kg/m (+7.9%)
Depth
1,192.0 mm (+0.7%)
Ix
13,900,000,256 mm⁴ (+11%)

Closest Iₓ in Welded beams

1200 WB 455

Weight
455.0 kg/m (+16%)
Depth
1,200.0 mm (+1.4%)
Ix
15,299,999,744 mm⁴ (+22%)
Analyze in Beam Calculator Compare in Welded Beams finder

Source: Australian-Sections.xlsx (Sheets 1-19) · v2019.11 · Methodology