I 762x406.4x9.5x15.9 AHMSA · Weight & Dimensions

AHMSA, welded 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: I 762x406.4x9.5x15.9 (México) · Doble T I 762x406.4x9.5x15.9 (Argentina / LATAM) · UB 762 (UK / Australia)

The I 762x406.4x9.5x15.9 steel profile weighs 155.9 kg/m (104.76 lb/ft), has a depth of 762 mm (30.00 in), flange width 406.4 mm (16.00 in). Cross-sectional area: 19,860.42 mm². Moment of inertia Ix = 210,701.575 cm⁴, Iy = 17,792.392 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	762 mm	30.00 in
Width (b)	406.4 mm	16.00 in
Web thickness (tw)	9.5 mm	0.37 in
Flange thickness (tf)	15.9 mm	0.63 in
Weight	155.9 kg/m	104.76 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	19,860.42 mm²	30.784 in²
Moment of inertia (Ix)	210,701.57 cm⁴	5062.11 in⁴
Moment of inertia (Iy)	17,792.39 cm⁴	427.46 in⁴
Elastic section modulus (Sx)	5,530.23 cm³	337.476 in³
Elastic section modulus (Sy)	875.61 cm³	53.433 in³
Plastic section modulus (Zx)	6,087.45 cm³	371.481 in³
Plastic section modulus (Zy)	1,329.5 cm³	81.132 in³
Radius of gyration (rx)	32.57 cm	12.823 in
Radius of gyration (ry)	9.47 cm	3.726 in