I 762x304.8x7.9x9.5 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 762x304.8x7.9x9.5 (México) · Doble T I 762x304.8x7.9x9.5 (Argentina / LATAM) · UB 762 (UK / Australia)

The I 762x304.8x7.9x9.5 steel profile weighs 91.5 kg/m (61.51 lb/ft), has a depth of 762 mm (30.00 in), flange width 304.8 mm (12.00 in). Cross-sectional area: 11,660.9 mm². Moment of inertia Ix = 108,989.952 cm⁴, Iy = 4,486.553 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	762 mm	30.00 in
Width (b)	304.8 mm	12.00 in
Web thickness (tw)	7.9 mm	0.31 in
Flange thickness (tf)	9.5 mm	0.37 in
Weight	91.5 kg/m	61.51 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,660.9 mm²	18.074 in²
Moment of inertia (Ix)	108,989.95 cm⁴	2618.48 in⁴
Moment of inertia (Iy)	4,486.55 cm⁴	107.79 in⁴
Elastic section modulus (Sx)	2,860.63 cm³	174.567 in³
Elastic section modulus (Sy)	294.39 cm³	17.965 in³
Plastic section modulus (Zx)	3,269.24 cm³	199.502 in³
Plastic section modulus (Zy)	452.88 cm³	27.637 in³
Radius of gyration (rx)	30.57 cm	12.036 in
Radius of gyration (ry)	6.2 cm	2.442 in