I 1100x500x14x30 CISC · Weight & Dimensions

CISC, welded 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: I 1100x500x14x30 (México) · Doble T I 1100x500x14x30 (Argentina / LATAM) · UB 1100 (UK / Australia)

The I 1100x500x14x30 steel profile weighs 349.8 kg/m (235.07 lb/ft), has a depth of 1100 mm (43.31 in), flange width 500 mm (19.69 in). Cross-sectional area: 44,560 mm². Moment of inertia Ix = 990,134.133 cm⁴, Iy = 62,523.781 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	1100 mm	43.31 in
Width (b)	500 mm	19.69 in
Web thickness (tw)	14 mm	0.55 in
Flange thickness (tf)	30 mm	1.18 in
Weight	349.8 kg/m	235.07 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	44,560 mm²	69.068 in²
Moment of inertia (Ix)	990,134.13 cm⁴	23787.97 in⁴
Moment of inertia (Iy)	62,523.78 cm⁴	1502.13 in⁴
Elastic section modulus (Sx)	18,002.44 cm³	1098.581 in³
Elastic section modulus (Sy)	2,500.95 cm³	152.618 in³
Plastic section modulus (Zx)	19,835.6 cm³	1210.448 in³
Plastic section modulus (Zy)	3,800.96 cm³	231.950 in³
Radius of gyration (rx)	47.14 cm	18.558 in
Radius of gyration (ry)	11.85 cm	4.664 in