I 800x350x10x22 Cintac · Weight & Dimensions

Cintac, 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 800x350x10x22 (México) · Doble T I 800x350x10x22 (Argentina / LATAM) · UB 800 (UK / Australia)

The I 800x350x10x22 steel profile weighs 180.2 kg/m (121.12 lb/ft), has a depth of 800 mm (31.50 in), flange width 350 mm (13.78 in). Cross-sectional area: 22,960 mm². Moment of inertia Ix = 269,103.221 cm⁴, Iy = 15,727.133 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	800 mm	31.50 in
Width (b)	350 mm	13.78 in
Web thickness (tw)	10 mm	0.39 in
Flange thickness (tf)	22 mm	0.87 in
Weight	180.2 kg/m	121.12 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	22,960 mm²	35.588 in²
Moment of inertia (Ix)	269,103.22 cm⁴	6465.20 in⁴
Moment of inertia (Iy)	15,727.13 cm⁴	377.84 in⁴
Elastic section modulus (Sx)	6,727.58 cm³	410.544 in³
Elastic section modulus (Sy)	898.69 cm³	54.842 in³
Plastic section modulus (Zx)	7,419.44 cm³	452.764 in³
Plastic section modulus (Zy)	1,366.4 cm³	83.383 in³
Radius of gyration (rx)	34.24 cm	13.478 in
Radius of gyration (ry)	8.28 cm	3.258 in