Steel Section Catalog
L 75x75x13
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 75x75x13 steel profile weighs 13.3 kg/m (8.94 lb/ft), has a depth of 76.2 mm (3.00 in), flange width 76.2 mm (3.00 in). Cross-sectional area: 1,774.2 mm². Moment of inertia Ix = 92.25 cm⁴, Iy = 92.25 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 76.2 mm | 3.00 in |
| Width (b) | 76.2 mm | 3.00 in |
| Thickness (t) | 12.7 mm | 0.50 in |
| Fillet radius (r) | 9.5 mm | 0.37 in |
| Weight | 13.3 kg/m | 8.94 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 1,774.2 mm² | 2.750 in² |
| Moment of inertia (Ix) | 92.25 cm⁴ | 2.22 in⁴ |
| Moment of inertia (Iy) | 92.25 cm⁴ | 2.22 in⁴ |
| Elastic section modulus (Sx) | 17.56 cm³ | 1.072 in³ |
| Elastic section modulus (Sy) | 17.56 cm³ | 1.072 in³ |
| Plastic section modulus (Zx) | 26.34 cm³ | 1.607 in³ |
| Plastic section modulus (Zy) | 26.34 cm³ | 1.607 in³ |
| Radius of gyration (rx) | 2.28 cm | 0.898 in |
| Radius of gyration (ry) | 2.28 cm | 0.898 in |
Beam Calculator— L 75x75x13
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mfixed @ 0mfixed @ 6m→kN/m
Results — L 75x75x13
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
91.46 mm
L/66
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
