W 410 x 74,0 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 410 x 74,0 (México) · Doble T 410 x 74,0 (Argentina / LATAM) · UB 413 (UK / Australia)

The W 410 x 74,0 steel profile weighs 75.0 kg/m (50.38 lb/ft), has a depth of 413 mm (16.26 in), flange width 180 mm (7.09 in). Cross-sectional area: 9,541.541 mm². Moment of inertia Ix = 27,482.866 cm⁴, Iy = 1,558.559 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	413 mm	16.26 in
Width (b)	180 mm	7.09 in
Web thickness (tw)	9.7 mm	0.38 in
Flange thickness (tf)	16 mm	0.63 in
Fillet radius (r)	10 mm	0.39 in
Weight	75.0 kg/m	50.38 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,541.54 mm²	14.789 in²
Moment of inertia (Ix)	27,482.87 cm⁴	660.28 in⁴
Moment of inertia (Iy)	1,558.56 cm⁴	37.44 in⁴
Elastic section modulus (Sx)	1,330.89 cm³	81.216 in³
Elastic section modulus (Sy)	173.17 cm³	10.568 in³
Plastic section modulus (Zx)	1,511.54 cm³	92.240 in³
Plastic section modulus (Zy)	268.77 cm³	16.401 in³
Radius of gyration (rx)	16.97 cm	6.682 in
Radius of gyration (ry)	4.04 cm	1.591 in