CVS 650x416 Tecnometal · Weight & Dimensions

Tecnometal, welded sections (Brazil) · 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: CVS 650x416 (México) · Doble T CVS 650x416 (Argentina / LATAM) · UB 650 (UK / Australia)

The CVS 650x416 steel profile weighs 416.4 kg/m (279.82 lb/ft), has a depth of 650 mm (25.59 in), flange width 450 mm (17.72 in). Cross-sectional area: 53,044 mm². Moment of inertia Ix = 404,065.403 cm⁴, Iy = 68,396.201 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	650 mm	25.59 in
Width (b)	450 mm	17.72 in
Web thickness (tw)	22.4 mm	0.88 in
Flange thickness (tf)	45 mm	1.77 in
Weight	416.4 kg/m	279.82 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	53,044 mm²	82.218 in²
Moment of inertia (Ix)	404,065.4 cm⁴	9707.67 in⁴
Moment of inertia (Iy)	68,396.2 cm⁴	1643.22 in⁴
Elastic section modulus (Sx)	12,432.78 cm³	758.698 in³
Elastic section modulus (Sy)	3,039.83 cm³	185.503 in³
Plastic section modulus (Zx)	14,007.41 cm³	854.788 in³
Plastic section modulus (Zy)	4,626.5 cm³	282.327 in³
Radius of gyration (rx)	27.6 cm	10.866 in
Radius of gyration (ry)	11.36 cm	4.471 in