RHS 300x220x12 Condesa · Weight & Dimensions

Condesa, cold-formed 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 300x220 (México) · Caño estructural 300x220 (Argentina)

The RHS 300x220x12 steel profile weighs 88.7 kg/m (59.61 lb/ft), has a depth of 300 mm (11.81 in), flange width 220 mm (8.66 in). Cross-sectional area: 11,285.947 mm². Moment of inertia Ix = 13,783.738 cm⁴, Iy = 8,565.826 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	220 mm	8.66 in
Thickness (t)	12 mm	0.47 in
Fillet radius (r)	36 mm	1.42 in
Weight	88.7 kg/m	59.61 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,285.95 mm²	17.493 in²
Moment of inertia (Ix)	13,783.74 cm⁴	331.15 in⁴
Moment of inertia (Iy)	8,565.83 cm⁴	205.79 in⁴
Elastic section modulus (Sx)	918.92 cm³	56.076 in³
Elastic section modulus (Sy)	778.71 cm³	47.520 in³
Plastic section modulus (Zx)	1,125.03 cm³	68.654 in³
Plastic section modulus (Zy)	911.67 cm³	55.634 in³
Radius of gyration (rx)	11.05 cm	4.351 in
Radius of gyration (ry)	8.71 cm	3.430 in