SHS 100x100x7.11 Tecnometal · Weight & Dimensions

Tecnometal, cold-formed sections (Brazil) · 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 100x100 (México) · Caño estructural 100x100 (Argentina)

The SHS 100x100x7.11 steel profile weighs 19.7 kg/m (13.25 lb/ft), has a depth of 100 mm (3.94 in), flange width 100 mm (3.94 in). Cross-sectional area: 2,511.609 mm². Moment of inertia Ix = 351.37 cm⁴, Iy = 351.37 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	100 mm	3.94 in
Thickness (t)	7.1 mm	0.28 in
Fillet radius (r)	14.2 mm	0.56 in
Weight	19.7 kg/m	13.25 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,511.61 mm²	3.893 in²
Moment of inertia (Ix)	351.37 cm⁴	8.44 in⁴
Moment of inertia (Iy)	351.37 cm⁴	8.44 in⁴
Elastic section modulus (Sx)	70.27 cm³	4.288 in³
Elastic section modulus (Sy)	70.27 cm³	4.288 in³
Plastic section modulus (Zx)	85.87 cm³	5.240 in³
Plastic section modulus (Zy)	85.87 cm³	5.240 in³
Radius of gyration (rx)	3.74 cm	1.473 in
Radius of gyration (ry)	3.74 cm	1.473 in