W 360 x 122,0 CISC · Weight & Dimensions

CISC, hot-rolled sections · Wide Flange (I-beam)

Wide flange beams (W shapes / I-beams) are the most common structural steel profile used in building construction. They are used for beams, columns, and girders in steel-framed buildings and bridges. Designed per AISC 360, Eurocode 3, and NBR 8800.

Also known as: IPR 360 x 122,0 (México) · Doble T 360 x 122,0 (Argentina / LATAM) · UB 363 (UK / Australia)

The W 360 x 122,0 steel profile weighs 121.7 kg/m (81.77 lb/ft), has a depth of 363 mm (14.29 in), flange width 257 mm (10.12 in). Cross-sectional area: 15,501.742 mm². Moment of inertia Ix = 36,534.687 cm⁴, Iy = 6,147.023 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	363 mm	14.29 in
Width (b)	257 mm	10.12 in
Web thickness (tw)	13 mm	0.51 in
Flange thickness (tf)	21.7 mm	0.85 in
Fillet radius (r)	15 mm	0.59 in
Weight	121.7 kg/m	81.77 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	15,501.74 mm²	24.028 in²
Moment of inertia (Ix)	36,534.69 cm⁴	877.75 in⁴
Moment of inertia (Iy)	6,147.02 cm⁴	147.68 in⁴
Elastic section modulus (Sx)	2,012.93 cm³	122.837 in³
Elastic section modulus (Sy)	478.37 cm³	29.192 in³
Plastic section modulus (Zx)	2,265.58 cm³	138.255 in³
Plastic section modulus (Zy)	732.04 cm³	44.672 in³
Radius of gyration (rx)	15.35 cm	6.044 in
Radius of gyration (ry)	6.3 cm	2.479 in