SHS 180x180x16 Tuboeuropa · Weight & Dimensions

Tuboeuropa, 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 (México) · Caño estructural 180x180 (Argentina)

The SHS 180x180x16 steel profile weighs 73.8 kg/m (49.57 lb/ft), has a depth of 180 mm (7.09 in), flange width 180 mm (7.09 in). Cross-sectional area: 9,397.239 mm². Moment of inertia Ix = 3,886.742 cm⁴, Iy = 3,886.742 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	180 mm	7.09 in
Width (b)	180 mm	7.09 in
Thickness (t)	16 mm	0.63 in
Fillet radius (r)	48 mm	1.89 in
Weight	73.8 kg/m	49.57 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,397.24 mm²	14.566 in²
Moment of inertia (Ix)	3,886.74 cm⁴	93.38 in⁴
Moment of inertia (Iy)	3,886.74 cm⁴	93.38 in⁴
Elastic section modulus (Sx)	431.86 cm³	26.354 in³
Elastic section modulus (Sy)	431.86 cm³	26.354 in³
Plastic section modulus (Zx)	549.52 cm³	33.534 in³
Plastic section modulus (Zy)	549.52 cm³	33.534 in³
Radius of gyration (rx)	6.43 cm	2.532 in
Radius of gyration (ry)	6.43 cm	2.532 in