CHS 244.5x14.2 Tata Steel Celsius · Weight & Dimensions

Tata Steel Celsius · Circular Hollow Section

Circular Hollow Sections (CHS) are round tubular profiles with the most efficient cross-section for compression. Used for columns, trusses, and architectural structures.

Also known as: Caño estructural redondo (Argentina)

The CHS 244.5x14.2 steel profile weighs 80.6 kg/m (54.16 lb/ft). Cross-sectional area: 10,273.825 mm². Moment of inertia Ix = 6,837.196 cm⁴, Iy = 6,837.196 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	14.2 mm	0.56 in
Diameter (d)	244.5 mm	9.63 in
Weight	80.6 kg/m	54.16 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	10,273.82 mm²	15.924 in²
Moment of inertia (Ix)	6,837.2 cm⁴	164.26 in⁴
Moment of inertia (Iy)	6,837.2 cm⁴	164.26 in⁴
Elastic section modulus (Sx)	559.28 cm³	34.129 in³
Elastic section modulus (Sy)	559.28 cm³	34.129 in³
Plastic section modulus (Zx)	754.1 cm³	46.018 in³
Plastic section modulus (Zy)	754.1 cm³	46.018 in³
Radius of gyration (rx)	8.16 cm	3.212 in
Radius of gyration (ry)	8.16 cm	3.212 in