Steel Section Catalog
L 38x38x3
AISC — Angle Section
Angle sections (L shapes) are used for bracing, connections, lintels, and built-up members. Available in equal and unequal leg configurations.
The L 38x38x3 steel profile weighs 1.8 kg/m (1.21 lb/ft), has a depth of 38.1 mm (1.50 in), flange width 38.1 mm (1.50 in). Cross-sectional area: 233.6 mm². Moment of inertia Ix = 3.26 cm⁴, Iy = 3.26 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 38.1 mm | 1.50 in |
| Width (b) | 38.1 mm | 1.50 in |
| Thickness (t) | 3.2 mm | 0.13 in |
| Fillet radius (r) | 6.4 mm | 0.25 in |
| Weight | 1.8 kg/m | 1.21 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 233.6 mm² | 0.362 in² |
| Moment of inertia (Ix) | 3.26 cm⁴ | 0.08 in⁴ |
| Moment of inertia (Iy) | 3.26 cm⁴ | 0.08 in⁴ |
| Elastic section modulus (Sx) | 1.19 cm³ | 0.073 in³ |
| Elastic section modulus (Sy) | 1.19 cm³ | 0.073 in³ |
| Plastic section modulus (Zx) | 1.78 cm³ | 0.109 in³ |
| Plastic section modulus (Zy) | 1.78 cm³ | 0.109 in³ |
| Radius of gyration (rx) | 1.18 cm | 0.465 in |
| Radius of gyration (ry) | 1.18 cm | 0.465 in |
Beam Calculator— L 38x38x3
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mfixed @ 0mfixed @ 6m→kN/m
Results — L 38x38x3
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
2588.19 mm
L/2
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
