W 1056 x 583,8 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 1056 x 583,8 (México) · Doble T 1056 x 583,8 (Argentina / LATAM) · UB 1056 (UK / Australia)

The W 1056 x 583,8 steel profile weighs 583.8 kg/m (392.31 lb/ft), has a depth of 1056 mm (41.57 in), flange width 314 mm (12.36 in). Cross-sectional area: 74,372.567 mm². Moment of inertia Ix = 1,246,071.558 cm⁴, Iy = 33,433.475 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	1056 mm	41.57 in
Width (b)	314 mm	12.36 in
Web thickness (tw)	36 mm	1.42 in
Flange thickness (tf)	64 mm	2.52 in
Fillet radius (r)	30 mm	1.18 in
Weight	583.8 kg/m	392.31 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	74,372.57 mm²	115.277 in²
Moment of inertia (Ix)	1,246,071.56 cm⁴	29936.87 in⁴
Moment of inertia (Iy)	33,433.48 cm⁴	803.24 in⁴
Elastic section modulus (Sx)	23,599.84 cm³	1440.157 in³
Elastic section modulus (Sy)	2,129.52 cm³	129.952 in³
Plastic section modulus (Zx)	28,039.18 cm³	1711.063 in³
Plastic section modulus (Zy)	3,474.83 cm³	212.048 in³
Radius of gyration (rx)	40.93 cm	16.115 in
Radius of gyration (ry)	6.7 cm	2.640 in