W 1000 x 393,0 CISC · Weight & Dimensions

CISC, 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 1000 x 393,0 (México) · Doble T 1000 x 393,0 (Argentina / LATAM) · UB 1016 (UK / Australia)

The W 1000 x 393,0 steel profile weighs 392.5 kg/m (263.76 lb/ft), has a depth of 1016 mm (40.00 in), flange width 303 mm (11.93 in). Cross-sectional area: 50,024.047 mm². Moment of inertia Ix = 807,688.59 cm⁴, Iy = 20,496.005 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	1016 mm	40.00 in
Width (b)	303 mm	11.93 in
Web thickness (tw)	24.4 mm	0.96 in
Flange thickness (tf)	43.9 mm	1.73 in
Fillet radius (r)	30 mm	1.18 in
Weight	392.5 kg/m	263.76 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	50,024.05 mm²	77.537 in²
Moment of inertia (Ix)	807,688.59 cm⁴	19404.72 in⁴
Moment of inertia (Iy)	20,496.01 cm⁴	492.42 in⁴
Elastic section modulus (Sx)	15,899.38 cm³	970.244 in³
Elastic section modulus (Sy)	1,352.87 cm³	82.558 in³
Plastic section modulus (Zx)	18,539.44 cm³	1131.351 in³
Plastic section modulus (Zy)	2,167.96 cm³	132.298 in³
Radius of gyration (rx)	40.18 cm	15.820 in
Radius of gyration (ry)	6.4 cm	2.520 in