W 547 x 91,8 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 547 x 91,8 (México) · Doble T 547 x 91,8 (Argentina / LATAM) · UB 547 (UK / Australia)

The W 547 x 91,8 steel profile weighs 91.8 kg/m (61.72 lb/ft), has a depth of 547 mm (21.54 in), flange width 210 mm (8.27 in). Cross-sectional area: 11,728.843 mm². Moment of inertia Ix = 59,979.378 cm⁴, Iy = 2,432.236 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	547 mm	21.54 in
Width (b)	210 mm	8.27 in
Web thickness (tw)	9 mm	0.35 in
Flange thickness (tf)	15.7 mm	0.62 in
Fillet radius (r)	24 mm	0.94 in
Weight	91.8 kg/m	61.72 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	11,728.84 mm²	18.180 in²
Moment of inertia (Ix)	59,979.38 cm⁴	1441.00 in⁴
Moment of inertia (Iy)	2,432.24 cm⁴	58.43 in⁴
Elastic section modulus (Sx)	2,193.03 cm³	133.827 in³
Elastic section modulus (Sy)	231.64 cm³	14.136 in³
Plastic section modulus (Zx)	2,474.66 cm³	151.014 in³
Plastic section modulus (Zy)	361.5 cm³	22.060 in³
Radius of gyration (rx)	22.61 cm	8.903 in
Radius of gyration (ry)	4.55 cm	1.793 in