I 200x200x10x18 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 200x200x10x18 (México) · Doble T I 200x200x10x18 (Argentina / LATAM) · UB 200 (UK / Australia)

The I 200x200x10x18 steel profile weighs 69.4 kg/m (46.63 lb/ft), has a depth of 200 mm (7.87 in), flange width 200 mm (7.87 in). Cross-sectional area: 8,840 mm². Moment of inertia Ix = 6,349.339 cm⁴, Iy = 2,401.367 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	200 mm	7.87 in
Web thickness (tw)	10 mm	0.39 in
Flange thickness (tf)	18 mm	0.71 in
Weight	69.4 kg/m	46.63 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	8,840 mm²	13.702 in²
Moment of inertia (Ix)	6,349.34 cm⁴	152.54 in⁴
Moment of inertia (Iy)	2,401.37 cm⁴	57.69 in⁴
Elastic section modulus (Sx)	634.93 cm³	38.746 in³
Elastic section modulus (Sy)	240.14 cm³	14.654 in³
Plastic section modulus (Zx)	722.44 cm³	44.086 in³
Plastic section modulus (Zy)	364.1 cm³	22.219 in³
Radius of gyration (rx)	8.47 cm	3.337 in
Radius of gyration (ry)	5.21 cm	2.052 in