W 1000 x 314,0 British Steel · Weight & Dimensions

British Steel, 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 314,0 (México) · Doble T 1000 x 314,0 (Argentina / LATAM) · UB 999.9 (UK / Australia)

The W 1000 x 314,0 steel profile weighs 314.0 kg/m (211.01 lb/ft), has a depth of 999.9 mm (39.37 in), flange width 300 mm (11.81 in). Cross-sectional area: 40,039.277 mm². Moment of inertia Ix = 644,063.053 cm⁴, Iy = 16,231.738 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	999.9 mm	39.37 in
Width (b)	300 mm	11.81 in
Web thickness (tw)	19.1 mm	0.75 in
Flange thickness (tf)	35.9 mm	1.41 in
Fillet radius (r)	30 mm	1.18 in
Weight	314.0 kg/m	211.01 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	40,039.28 mm²	62.061 in²
Moment of inertia (Ix)	644,063.05 cm⁴	15473.61 in⁴
Moment of inertia (Iy)	16,231.74 cm⁴	389.97 in⁴
Elastic section modulus (Sx)	12,882.55 cm³	786.145 in³
Elastic section modulus (Sy)	1,082.12 cm³	66.035 in³
Plastic section modulus (Zx)	14,848.65 cm³	906.124 in³
Plastic section modulus (Zy)	1,712.7 cm³	104.516 in³
Radius of gyration (rx)	40.11 cm	15.790 in
Radius of gyration (ry)	6.37 cm	2.507 in