Steel Beam Sizes / CISC / Angles / L127×89×19
L127×89×19 Steel Beam Dimensions and Properties
CISC Angles · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L127×89×19 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 | 19.80 lb/ft | 29.30 kg/m |
| Width | 3.50 in | 88.90 mm |
| Height | 5.00 in | 127.00 mm |
| t | 0.748 in | 19.000 mm |
| Area | 5.80 in² | 3,740.00 mm² |
| Ix | 13.89 in⁴ | 5,780,000 mm⁴ |
| Iy | 5.55 in⁴ | 2,310,000 mm⁴ |
| Sx | 4.27 in³ | 69,900.00 mm³ |
| Sy | 2.21 in³ | 36,200.00 mm³ |
| rx | 1.55 in | 39.30 mm |
| ry | 0.98 in | 24.80 mm |
| J | 1.08 in⁴ | 450,000.00 mm⁴ |
| Cw | 1.50 in⁶ | 404,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L127×89×19.
Lighter in L127
L127×89×16
- Weight
- 24.9 kg/m (-15%)
- Depth
- 127.0 mm (0.0%)
- Ix
- 5,010,000 mm⁴ (-13%)
Heavier in L127
L127×127×16
- Weight
- 29.8 kg/m (+1.0%)
- Depth
- 127.0 mm (0.0%)
- Ix
- 5,660,000 mm⁴ (-2.1%)
Closest Iₓ in L127
L127×127×19
- Weight
- 35.1 kg/m (+19%)
- Depth
- 127.0 mm (0.0%)
- Ix
- 6,540,000 mm⁴ (+13%)
Similar weight in L152
L152×102×16
- Weight
- 29.6 kg/m (+1.0%)
- Depth
- 152.0 mm (+20%)
- Ix
- 8,730,000 mm⁴ (+51%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology