L5×3-1/2×3/4 angle
Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
L5×3-1/2×3/4 has a 5 in. long leg and a 3 1/2 in. short leg, 3/4 in. thick.
It weighs 19.8 lb per foot.
For strong-axis bending its section modulus is Sx = 4.26 in³ and its moment of inertia Ix = 13.9 in⁴, with a plastic modulus Zx = 7.6 in³.
Detailing dimensions
| Long leg | 5" |
|---|---|
| Short leg | 3 1/2" |
| Thickness (t) | 3/4" |
| k (detailing) | 1 3/16" |
Section properties
| Weight | 19.8 lb/ft |
|---|---|
| Area (A) | 5.85 in² |
| Ix | 13.9 in⁴ |
| Sx | 4.26 in³ |
| Zx | 7.6 in³ |
| rx | 1.55 in |
| Iy | 5.52 in⁴ |
| Sy | 2.2 in³ |
| Zy | 4.07 in³ |
| ry | 0.974 in |
| J | 1.09 in⁴ |
Similar weight angles
Comparable 19.8 lb/ft sections in other angle sizes.
L8×4×1/219.6 lb/ft · Sx 7.48 in³L6×6×1/219.6 lb/ft · Sx 4.59 in³L6×4×5/820 lb/ft · Sx 5.29 in³L5×5×5/820 lb/ft · Sx 3.85 in³L8×6×7/1620.2 lb/ft · Sx 7.06 in³L4×4×3/418.5 lb/ft · Sx 2.79 in³L6×4×9/1618.1 lb/ft · Sx 4.81 in³L7×4×1/217.9 lb/ft · Sx 5.79 in³
Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need L5×3-1/2×3/4 cut, formed, or fabricated? Huntington Steel & Supply Co.
Browse more: Angles · Steel Beam Size Chart