W 472 x 107,5 Arval · Weight & Dimensions

Arval, 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 472 x 107,5 (México) · Doble T 472 x 107,5 (Argentina / LATAM) · UB 472 (UK / Australia)

The W 472 x 107,5 steel profile weighs 107.5 kg/m (72.22 lb/ft), has a depth of 472 mm (18.58 in), flange width 300 mm (11.81 in). Cross-sectional area: 13,687.779 mm². Moment of inertia Ix = 54,643.296 cm⁴, Iy = 6,313.851 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	472 mm	18.58 in
Width (b)	300 mm	11.81 in
Web thickness (tw)	10.5 mm	0.41 in
Flange thickness (tf)	14 mm	0.55 in
Fillet radius (r)	27 mm	1.06 in
Weight	107.5 kg/m	72.22 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	13,687.78 mm²	21.216 in²
Moment of inertia (Ix)	54,643.3 cm⁴	1312.81 in⁴
Moment of inertia (Iy)	6,313.85 cm⁴	151.69 in⁴
Elastic section modulus (Sx)	2,315.39 cm³	141.295 in³
Elastic section modulus (Sy)	420.92 cm³	25.686 in³
Plastic section modulus (Zx)	2,576.23 cm³	157.212 in³
Plastic section modulus (Zy)	649.3 cm³	39.623 in³
Radius of gyration (rx)	19.98 cm	7.866 in
Radius of gyration (ry)	6.79 cm	2.674 in