I 619x150x9.5x9.5 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 619x150x9.5x9.5 (México) · Doble T I 619x150x9.5x9.5 (Argentina / LATAM) · UB 619 (UK / Australia)

The I 619x150x9.5x9.5 steel profile weighs 67.1 kg/m (45.10 lb/ft), has a depth of 619 mm (24.37 in), flange width 150 mm (5.91 in). Cross-sectional area: 8,550 mm². Moment of inertia Ix = 43,570.824 cm⁴, Iy = 538.662 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	619 mm	24.37 in
Width (b)	150 mm	5.91 in
Web thickness (tw)	9.5 mm	0.37 in
Flange thickness (tf)	9.5 mm	0.37 in
Weight	67.1 kg/m	45.10 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	8,550 mm²	13.252 in²
Moment of inertia (Ix)	43,570.82 cm⁴	1046.79 in⁴
Moment of inertia (Iy)	538.66 cm⁴	12.94 in⁴
Elastic section modulus (Sx)	1,407.78 cm³	85.908 in³
Elastic section modulus (Sy)	71.82 cm³	4.383 in³
Plastic section modulus (Zx)	1,723.54 cm³	105.177 in³
Plastic section modulus (Zy)	120.41 cm³	7.348 in³
Radius of gyration (rx)	22.57 cm	8.888 in
Radius of gyration (ry)	2.51 cm	0.988 in