SHS 100x100x10.3 Açotubo · Weight & Dimensions
Açotubo, cold-formed sections · 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.
Also known as: PTR 100x100 (México) · Caño estructural 100x100 (Argentina)
The SHS 100x100x10.3 steel profile weighs 26.9 kg/m (18.06 lb/ft), has a depth of 100 mm (3.94 in), flange width 100 mm (3.94 in). Cross-sectional area: 3,422.435 mm². Moment of inertia Ix = 439.276 cm⁴, Iy = 439.276 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (h) | 100 mm | 3.94 in |
| Width (b) | 100 mm | 3.94 in |
| Thickness (t) | 10.3 mm | 0.41 in |
| Fillet radius (r) | 20.6 mm | 0.81 in |
| Weight | 26.9 kg/m | 18.06 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 3,422.43 mm² | 5.305 in² |
| Moment of inertia (Ix) | 439.28 cm⁴ | 10.55 in⁴ |
| Moment of inertia (Iy) | 439.28 cm⁴ | 10.55 in⁴ |
| Elastic section modulus (Sx) | 87.86 cm³ | 5.361 in³ |
| Elastic section modulus (Sy) | 87.86 cm³ | 5.361 in³ |
| Plastic section modulus (Zx) | 111.73 cm³ | 6.818 in³ |
| Plastic section modulus (Zy) | 111.73 cm³ | 6.818 in³ |
| Radius of gyration (rx) | 3.58 cm | 1.410 in |
| Radius of gyration (ry) | 3.58 cm | 1.410 in |
Beam Calculator— SHS 100x100x10.3
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — SHS 100x100x10.3
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
19.21 mm
L/312
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
