CHS 193.7x10 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 193.7x10 steel profile weighs 45.3 kg/m (30.44 lb/ft). Cross-sectional area: 5,771.106 mm². Moment of inertia Ix = 2,441.588 cm⁴, Iy = 2,441.588 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Thickness (t)	10 mm	0.39 in
Diameter (d)	193.7 mm	7.63 in
Weight	45.3 kg/m	30.44 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	5,771.11 mm²	8.945 in²
Moment of inertia (Ix)	2,441.59 cm⁴	58.66 in⁴
Moment of inertia (Iy)	2,441.59 cm⁴	58.66 in⁴
Elastic section modulus (Sx)	252.1 cm³	15.384 in³
Elastic section modulus (Sy)	252.1 cm³	15.384 in³
Plastic section modulus (Zx)	337.79 cm³	20.613 in³
Plastic section modulus (Zy)	337.79 cm³	20.613 in³
Radius of gyration (rx)	6.5 cm	2.561 in
Radius of gyration (ry)	6.5 cm	2.561 in