Steel Section Catalog
L 50x50x3
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 50x50x3 steel profile weighs 2.4 kg/m (1.64 lb/ft), has a depth of 50.8 mm (2.00 in), flange width 50.8 mm (2.00 in). Cross-sectional area: 314.9 mm². Moment of inertia Ix = 7.96 cm⁴, Iy = 7.96 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 50.8 mm | 2.00 in |
| Width (b) | 50.8 mm | 2.00 in |
| Thickness (t) | 3.2 mm | 0.13 in |
| Fillet radius (r) | 7.9 mm | 0.31 in |
| Weight | 2.4 kg/m | 1.64 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 314.9 mm² | 0.488 in² |
| Moment of inertia (Ix) | 7.96 cm⁴ | 0.19 in⁴ |
| Moment of inertia (Iy) | 7.96 cm⁴ | 0.19 in⁴ |
| Elastic section modulus (Sx) | 2.16 cm³ | 0.132 in³ |
| Elastic section modulus (Sy) | 2.16 cm³ | 0.132 in³ |
| Plastic section modulus (Zx) | 3.24 cm³ | 0.198 in³ |
| Plastic section modulus (Zy) | 3.24 cm³ | 0.198 in³ |
| Radius of gyration (rx) | 1.59 cm | 0.626 in |
| Radius of gyration (ry) | 1.59 cm | 0.626 in |
Beam Calculator— L 50x50x3
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mfixed @ 0mfixed @ 6m→kN/m
Results — L 50x50x3
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
1059.99 mm
L/6
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
