RHS 250x100x8.8 V&M do Brasil · Weight & Dimensions

V&M do Brasil, hot-rolled sections · Rectangular Hollow Section

Rectangular Hollow Sections (RHS) are tubular profiles with excellent torsional resistance and aesthetic appeal. Used for columns, trusses, and exposed structural elements.

Also known as: PTR 250x100 (México) · Caño estructural 250x100 (Argentina)

The RHS 250x100x8.8 steel profile weighs 44.4 kg/m (29.81 lb/ft), has a depth of 250 mm (9.84 in), flange width 100 mm (3.94 in). Cross-sectional area: 5,650.815 mm². Moment of inertia Ix = 4,098.612 cm⁴, Iy = 953.343 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	250 mm	9.84 in
Width (b)	100 mm	3.94 in
Thickness (t)	8.8 mm	0.35 in
Fillet radius (r)	17.6 mm	0.69 in
Weight	44.4 kg/m	29.81 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	5,650.81 mm²	8.759 in²
Moment of inertia (Ix)	4,098.61 cm⁴	98.47 in⁴
Moment of inertia (Iy)	953.34 cm⁴	22.90 in⁴
Elastic section modulus (Sx)	327.89 cm³	20.009 in³
Elastic section modulus (Sy)	190.67 cm³	11.635 in³
Plastic section modulus (Zx)	425.3 cm³	25.954 in³
Plastic section modulus (Zy)	220.87 cm³	13.479 in³
Radius of gyration (rx)	8.52 cm	3.353 in
Radius of gyration (ry)	4.11 cm	1.617 in