L 300x300x28 ArcelorMittal · Weight & Dimensions
ArcelorMittal, hot-rolled sections · Angle Section
Angle sections (L shapes) are used for bracing, connections, lintels, and built-up members. Available in equal and unequal leg configurations.
Also known as: RSA 300x300x28 (UK)
The L 300x300x28 steel profile weighs 124.9 kg/m (83.93 lb/ft), has a depth of 300 mm (11.81 in), flange width 300 mm (11.81 in). Cross-sectional area: 16,016 mm². Moment of inertia Ix = 13,737.81 cm⁴, Iy = 13,737.81 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 300 mm | 11.81 in |
| Width (b) | 300 mm | 11.81 in |
| Thickness (t) | 28 mm | 1.10 in |
| Weight | 124.9 kg/m | 83.93 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 16,016 mm² | 24.825 in² |
| Moment of inertia (Ix) | 13,737.81 cm⁴ | 330.05 in⁴ |
| Moment of inertia (Iy) | 13,737.81 cm⁴ | 330.05 in⁴ |
| Elastic section modulus (Sx) | 639.95 cm³ | 39.052 in³ |
| Elastic section modulus (Sy) | 639.95 cm³ | 39.052 in³ |
| Plastic section modulus (Zx) | 959.92 cm³ | 58.578 in³ |
| Plastic section modulus (Zy) | 959.92 cm³ | 58.578 in³ |
| Radius of gyration (rx) | 9.26 cm | 3.646 in |
| Radius of gyration (ry) | 9.26 cm | 3.646 in |
Beam Calculator— L 300x300x28
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — L 300x300x28
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
0.61 mm
L/9769
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
