I 619x225x7.9x9.5 IMCA · Weight & Dimensions

IMCA, 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 619x225x7.9x9.5 (México) · Doble T I 619x225x7.9x9.5 (Argentina / LATAM) · UB 619 (UK / Australia)

The I 619x225x7.9x9.5 steel profile weighs 70.8 kg/m (47.58 lb/ft), has a depth of 619 mm (24.37 in), flange width 225 mm (8.86 in). Cross-sectional area: 9,015 mm². Moment of inertia Ix = 53,926.236 cm⁴, Iy = 1,805.981 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	619 mm	24.37 in
Width (b)	225 mm	8.86 in
Web thickness (tw)	7.9 mm	0.31 in
Flange thickness (tf)	9.5 mm	0.37 in
Weight	70.8 kg/m	47.58 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	9,015 mm²	13.973 in²
Moment of inertia (Ix)	53,926.24 cm⁴	1295.58 in⁴
Moment of inertia (Iy)	1,805.98 cm⁴	43.39 in⁴
Elastic section modulus (Sx)	1,742.37 cm³	106.326 in³
Elastic section modulus (Sy)	160.53 cm³	9.796 in³
Plastic section modulus (Zx)	2,013.81 cm³	122.891 in³
Plastic section modulus (Zy)	249.83 cm³	15.246 in³
Radius of gyration (rx)	24.46 cm	9.629 in
Radius of gyration (ry)	4.48 cm	1.762 in