SHS 160x160x6.3 Tata Steel Celsius · Weight & Dimensions

Tata Steel Celsius · 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 160x160 cal 4 (México) · Caño estructural 160x160 (Argentina)

The SHS 160x160x6.3 steel profile weighs 30.1 kg/m (20.23 lb/ft), has a depth of 160 mm (6.30 in), flange width 160 mm (6.30 in). Cross-sectional area: 3,805.1 mm². Moment of inertia Ix = 1,485.574 cm⁴, Iy = 1,485.574 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 6.3 mm ≈ 3 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	160 mm	6.30 in
Width (b)	160 mm	6.30 in
Thickness (t)	6.3 mm	0.25 in
Fillet radius (r)	9.4 mm	0.37 in
Weight	30.1 kg/m	20.23 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	3,805.1 mm²	5.898 in²
Moment of inertia (Ix)	1,485.57 cm⁴	35.69 in⁴
Moment of inertia (Iy)	1,485.57 cm⁴	35.69 in⁴
Elastic section modulus (Sx)	185.7 cm³	11.332 in³
Elastic section modulus (Sy)	185.7 cm³	11.332 in³
Plastic section modulus (Zx)	218.02 cm³	13.304 in³
Plastic section modulus (Zy)	218.02 cm³	13.304 in³
Radius of gyration (rx)	6.25 cm	2.460 in
Radius of gyration (ry)	6.25 cm	2.460 in