SHS 110x110x4.8 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 110x110 cal 6 (México) · Caño estructural 110x110 (Argentina)

The SHS 110x110x4.8 steel profile weighs 15.4 kg/m (10.34 lb/ft), has a depth of 110 mm (4.33 in), flange width 110 mm (4.33 in). Cross-sectional area: 1,960.507 mm². Moment of inertia Ix = 355.984 cm⁴, Iy = 355.984 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 4.8 mm ≈ 7 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	110 mm	4.33 in
Width (b)	110 mm	4.33 in
Thickness (t)	4.8 mm	0.19 in
Fillet radius (r)	9.6 mm	0.38 in
Weight	15.4 kg/m	10.34 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,960.51 mm²	3.039 in²
Moment of inertia (Ix)	355.98 cm⁴	8.55 in⁴
Moment of inertia (Iy)	355.98 cm⁴	8.55 in⁴
Elastic section modulus (Sx)	64.72 cm³	3.950 in³
Elastic section modulus (Sy)	64.72 cm³	3.950 in³
Plastic section modulus (Zx)	76.53 cm³	4.670 in³
Plastic section modulus (Zy)	76.53 cm³	4.670 in³
Radius of gyration (rx)	4.26 cm	1.678 in
Radius of gyration (ry)	4.26 cm	1.678 in