RHS 150x90x4 Condesa · Weight & Dimensions
Condesa, cold-formed sections · Rectangular Hollow Section
Rectangular Hollow Sections (RHS) are tubular profiles with excellent torsional resistance and aesthetic appeal. Used for columns, trusses, and exposed structural elements.
Also known as: PTR 150x90 cal 8 (México) · Caño estructural 150x90 (Argentina)
The RHS 150x90x4 steel profile weighs 14.2 kg/m (9.55 lb/ft), has a depth of 150 mm (5.91 in), flange width 90 mm (3.54 in). Cross-sectional area: 1,814.796 mm². Moment of inertia Ix = 551.961 cm⁴, Iy = 250.737 cm⁴.
Cross-section (not to scale)
Gauge equivalent: 4 mm ≈ 8 gauge (Manufacturers Standard Gage)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 150 mm | 5.91 in |
| Width (b) | 90 mm | 3.54 in |
| Thickness (t) | 4 mm | 0.16 in |
| Fillet radius (r) | 8 mm | 0.31 in |
| Weight | 14.2 kg/m | 9.55 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 1,814.8 mm² | 2.813 in² |
| Moment of inertia (Ix) | 551.96 cm⁴ | 13.26 in⁴ |
| Moment of inertia (Iy) | 250.74 cm⁴ | 6.02 in⁴ |
| Elastic section modulus (Sx) | 73.59 cm³ | 4.491 in³ |
| Elastic section modulus (Sy) | 55.72 cm³ | 3.400 in³ |
| Plastic section modulus (Zx) | 89.83 cm³ | 5.482 in³ |
| Plastic section modulus (Zy) | 63.22 cm³ | 3.858 in³ |
| Radius of gyration (rx) | 5.51 cm | 2.171 in |
| Radius of gyration (ry) | 3.72 cm | 1.463 in |
Beam Calculator— RHS 150x90x4
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — RHS 150x90x4
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
15.29 mm
L/393
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
