W 464 x 89,5 SAISC · Weight & Dimensions

SAISC, 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 464 x 89,5 (México) · Doble T 464 x 89,5 (Argentina / LATAM) · UB 463.6 (UK / Australia)

The W 464 x 89,5 steel profile weighs 89.5 kg/m (60.14 lb/ft), has a depth of 463.6 mm (18.25 in), flange width 192 mm (7.56 in). Cross-sectional area: 11,425.029 mm². Moment of inertia Ix = 41,138.433 cm⁴, Iy = 2,092.772 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	463.6 mm	18.25 in
Width (b)	192 mm	7.56 in
Web thickness (tw)	10.6 mm	0.42 in
Flange thickness (tf)	17.7 mm	0.70 in
Fillet radius (r)	10.2 mm	0.40 in
Weight	89.5 kg/m	60.14 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,425.03 mm²	17.709 in²
Moment of inertia (Ix)	41,138.43 cm⁴	988.35 in⁴
Moment of inertia (Iy)	2,092.77 cm⁴	50.28 in⁴
Elastic section modulus (Sx)	1,774.74 cm³	108.302 in³
Elastic section modulus (Sy)	218 cm³	13.303 in³
Plastic section modulus (Zx)	2,020.16 cm³	123.278 in³
Plastic section modulus (Zy)	338.95 cm³	20.684 in³
Radius of gyration (rx)	18.98 cm	7.471 in
Radius of gyration (ry)	4.28 cm	1.685 in