SHS 180x180x3 Condesa · Weight & Dimensions

Condesa, 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 180x180 cal 11 (México) · Caño estructural 180x180 (Argentina)

The SHS 180x180x3 steel profile weighs 16.5 kg/m (11.07 lb/ft), has a depth of 180 mm (7.09 in), flange width 180 mm (7.09 in). Cross-sectional area: 2,100.823 mm². Moment of inertia Ix = 1,090.828 cm⁴, Iy = 1,090.828 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 3 mm ≈ 11 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	180 mm	7.09 in
Width (b)	180 mm	7.09 in
Thickness (t)	3 mm	0.12 in
Fillet radius (r)	6 mm	0.24 in
Weight	16.5 kg/m	11.07 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,100.82 mm²	3.256 in²
Moment of inertia (Ix)	1,090.83 cm⁴	26.21 in⁴
Moment of inertia (Iy)	1,090.83 cm⁴	26.21 in⁴
Elastic section modulus (Sx)	121.2 cm³	7.396 in³
Elastic section modulus (Sy)	121.2 cm³	7.396 in³
Plastic section modulus (Zx)	138.92 cm³	8.478 in³
Plastic section modulus (Zy)	138.92 cm³	8.478 in³
Radius of gyration (rx)	7.21 cm	2.837 in
Radius of gyration (ry)	7.21 cm	2.837 in