Steel Beam Sizes / CISC / W-Shapes / W100×19
W100×19 Steel Beam Dimensions and Properties
CISC Wide flange · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
W100×19 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 | 13.00 lb/ft | 19.00 kg/m |
| Depth, d | 4.17 in | 106.00 mm |
| Flange width, bf | 4.06 in | 103.00 mm |
| tw | 0.280 in | 7.100 mm |
| tf | 0.346 in | 8.800 mm |
| Area | 3.83 in² | 2,470.00 mm² |
| Ix | 11.44 in⁴ | 4,760,000 mm⁴ |
| Iy | 3.87 in⁴ | 1,610,000 mm⁴ |
| Sx | 5.48 in³ | 89,800.00 mm³ |
| Sy | 1.90 in³ | 31,200.00 mm³ |
| Zx | 6.29 in³ | 103,000.00 mm³ |
| Zy | 2.92 in³ | 47,900.00 mm³ |
| rx | 1.73 in | 43.90 mm |
| ry | 1.00 in | 25.50 mm |
| J | 0.15 in⁴ | 62,900.00 mm⁴ |
| Cw | 14.11 in⁶ | 3,790,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W100×19.
Heavier in W100
W1000×222
- Weight
- 222.0 kg/m (+1,046%)
- Depth
- 970.0 mm (+815%)
- Ix
- 4,080,000,000 mm⁴ (+85,614%)
Closest Iₓ in W100
W1000×249
- Weight
- 249.0 kg/m (+1,185%)
- Depth
- 980.0 mm (+825%)
- Ix
- 4,810,000,000 mm⁴ (+100,950%)
Similar weight in W130
W130×24
- Weight
- 24.0 kg/m (+23%)
- Depth
- 127.0 mm (+20%)
- Ix
- 8,790,000 mm⁴ (+85%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology