I 200x150x4x5 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 200x150x4x5 (México) · Doble T I 200x150x4x5 (Argentina / LATAM) · UB 200 (UK / Australia)

The I 200x150x4x5 steel profile weighs 17.7 kg/m (11.92 lb/ft), has a depth of 200 mm (7.87 in), flange width 150 mm (5.91 in). Cross-sectional area: 2,260 mm². Moment of inertia Ix = 1,654.883 cm⁴, Iy = 281.351 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	150 mm	5.91 in
Web thickness (tw)	4 mm	0.16 in
Flange thickness (tf)	5 mm	0.20 in
Weight	17.7 kg/m	11.92 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,260 mm²	3.503 in²
Moment of inertia (Ix)	1,654.88 cm⁴	39.76 in⁴
Moment of inertia (Iy)	281.35 cm⁴	6.76 in⁴
Elastic section modulus (Sx)	165.49 cm³	10.099 in³
Elastic section modulus (Sy)	37.51 cm³	2.289 in³
Plastic section modulus (Zx)	182.35 cm³	11.128 in³
Plastic section modulus (Zy)	57.01 cm³	3.479 in³
Radius of gyration (rx)	8.56 cm	3.369 in
Radius of gyration (ry)	3.53 cm	1.389 in