Steel Section Catalog
SHS 75x2
BR — Square Hollow Section
Square Hollow Sections (SHS) are tubular profiles with equal sides, ideal for columns and compression members due to their uniform buckling resistance in all directions.
The SHS 75x2 steel profile weighs 4.4 kg/m (2.93 lb/ft), has a depth of 75 mm (2.95 in), flange width 75 mm (2.95 in). Cross-sectional area: 584 mm². Moment of inertia Ix = 51.91 cm⁴, Iy = 51.91 cm⁴.
Cross-section (not to scale)
Gauge equivalent: 2 mm ≈ 14 gauge (Manufacturers Standard Gage)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 75 mm | 2.95 in |
| Width (b) | 75 mm | 2.95 in |
| Thickness (t) | 2 mm | 0.08 in |
| Fillet radius (r) | 4 mm | 0.16 in |
| Weight | 4.4 kg/m | 2.93 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 584 mm² | 0.905 in² |
| Moment of inertia (Ix) | 51.91 cm⁴ | 1.25 in⁴ |
| Moment of inertia (Iy) | 51.91 cm⁴ | 1.25 in⁴ |
| Elastic section modulus (Sx) | 13.84 cm³ | 0.845 in³ |
| Elastic section modulus (Sy) | 13.84 cm³ | 0.845 in³ |
| Plastic section modulus (Zx) | 15.99 cm³ | 0.976 in³ |
| Plastic section modulus (Zy) | 15.99 cm³ | 0.976 in³ |
| Radius of gyration (rx) | 2.98 cm | 1.173 in |
| Radius of gyration (ry) | 2.98 cm | 1.173 in |
Beam Calculator— SHS 75x2
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mfixed @ 0mfixed @ 6m→kN/m
Results — SHS 75x2
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
162.54 mm
L/37
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
