W 200 x 22,4 SAISC · Weight & Dimensions

SAISC, 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 200 x 22,4 (México) · Doble T 200 x 22,4 (Argentina / LATAM) · UB 200 (UK / Australia)

The W 200 x 22,4 steel profile weighs 22.4 kg/m (15.03 lb/ft), has a depth of 200 mm (7.87 in), flange width 100 mm (3.94 in). Cross-sectional area: 2,848.411 mm². Moment of inertia Ix = 1,943.168 cm⁴, Iy = 142.368 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	100 mm	3.94 in
Web thickness (tw)	5.6 mm	0.22 in
Flange thickness (tf)	8.5 mm	0.33 in
Fillet radius (r)	12 mm	0.47 in
Weight	22.4 kg/m	15.03 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,848.41 mm²	4.415 in²
Moment of inertia (Ix)	1,943.17 cm⁴	46.68 in⁴
Moment of inertia (Iy)	142.37 cm⁴	3.42 in⁴
Elastic section modulus (Sx)	194.32 cm³	11.858 in³
Elastic section modulus (Sy)	28.47 cm³	1.738 in³
Plastic section modulus (Zx)	220.64 cm³	13.464 in³
Plastic section modulus (Zy)	44.61 cm³	2.722 in³
Radius of gyration (rx)	8.26 cm	3.252 in
Radius of gyration (ry)	2.24 cm	0.880 in