Steel Beam Sizes / CISC / W-Shapes / W1000×642

W1000×642 Steel Beam Dimensions and Properties

CISC Wide flange · v12.1

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

Units

Section diagram

W1000×642 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 431.00 lb/ft 642.00 kg/m
Depth, d 41.26 in 1,048.00 mm
Flange width, bf 16.22 in 412.00 mm
tw 1.339 in 34.000 mm
tf 2.362 in 60.000 mm
Area 126.79 in² 81,800.00 mm²
Ix 34,836.39 in⁴ 14,500,000,000 mm⁴
Iy 1,688.96 in⁴ 703,000,000 mm⁴
Sx 1,690.36 in³ 27,700,000 mm³
Sy 208.09 in³ 3,410,000 mm³
Zx 1,958.86 in³ 32,100,000 mm³
Zy 328.31 in³ 5,380,000 mm³
rx 16.57 in 421.00 mm
ry 3.65 in 92.70 mm
J 177.31 in⁴ 73,800,000 mm⁴
Cw 640,510.34 in⁶ 172,000,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W1000×642.

Lighter in W1000

W1000×591

Weight
591.0 kg/m (-7.9%)
Depth
1,040.0 mm (-0.8%)
Ix
13,300,000,000 mm⁴ (-8.3%)

Heavier in W1000

W1000×748

Weight
748.0 kg/m (+17%)
Depth
1,068.0 mm (+1.9%)
Ix
17,300,000,000 mm⁴ (+19%)

Closest Iₓ in W1000

W1000×584

Weight
584.0 kg/m (-9.0%)
Depth
1,056.0 mm (+0.8%)
Ix
12,500,000,000 mm⁴ (-14%)

Similar weight in W920

W920×656

Weight
656.0 kg/m (+2.3%)
Depth
987.0 mm (-5.8%)
Ix
13,400,000,000 mm⁴ (-7.6%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology