SHS 35x35x1 Hiasa · Weight & Dimensions

Hiasa, 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 35x35 cal 18 (México) · Caño estructural 35x35 (Argentina)

The SHS 35x35x1 steel profile weighs 1.1 kg/m (0.71 lb/ft), has a depth of 35 mm (1.38 in), flange width 35 mm (1.38 in). Cross-sectional area: 133.425 mm². Moment of inertia Ix = 2.545 cm⁴, Iy = 2.545 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 1 mm ≈ 18 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	35 mm	1.38 in
Width (b)	35 mm	1.38 in
Thickness (t)	1 mm	0.04 in
Fillet radius (r)	2 mm	0.08 in
Weight	1.1 kg/m	0.71 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	133.42 mm²	0.207 in²
Moment of inertia (Ix)	2.55 cm⁴	0.06 in⁴
Moment of inertia (Iy)	2.55 cm⁴	0.06 in⁴
Elastic section modulus (Sx)	1.45 cm³	0.089 in³
Elastic section modulus (Sy)	1.45 cm³	0.089 in³
Plastic section modulus (Zx)	1.69 cm³	0.103 in³
Plastic section modulus (Zy)	1.69 cm³	0.103 in³
Radius of gyration (rx)	1.38 cm	0.544 in
Radius of gyration (ry)	1.38 cm	0.544 in