SHS 260x260x9.5 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 260x260 (México) · Caño estructural 260x260 (Argentina)

The SHS 260x260x9.5 steel profile weighs 72.9 kg/m (48.99 lb/ft), has a depth of 260 mm (10.24 in), flange width 260 mm (10.24 in). Cross-sectional area: 9,286.586 mm². Moment of inertia Ix = 9,587.77 cm⁴, Iy = 9,587.77 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	260 mm	10.24 in
Width (b)	260 mm	10.24 in
Thickness (t)	9.5 mm	0.37 in
Fillet radius (r)	19 mm	0.75 in
Weight	72.9 kg/m	48.99 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,286.59 mm²	14.394 in²
Moment of inertia (Ix)	9,587.77 cm⁴	230.35 in⁴
Moment of inertia (Iy)	9,587.77 cm⁴	230.35 in⁴
Elastic section modulus (Sx)	737.52 cm³	45.006 in³
Elastic section modulus (Sy)	737.52 cm³	45.006 in³
Plastic section modulus (Zx)	864.82 cm³	52.775 in³
Plastic section modulus (Zy)	864.82 cm³	52.775 in³
Radius of gyration (rx)	10.16 cm	4.000 in
Radius of gyration (ry)	10.16 cm	4.000 in