I 350x150x6x10 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 350x150x6x10 (México) · Doble T I 350x150x6x10 (Argentina / LATAM) · UB 350 (UK / Australia)

The I 350x150x6x10 steel profile weighs 39.1 kg/m (26.27 lb/ft), has a depth of 350 mm (13.78 in), flange width 150 mm (5.91 in). Cross-sectional area: 4,980 mm². Moment of inertia Ix = 10,469.35 cm⁴, Iy = 563.094 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	350 mm	13.78 in
Width (b)	150 mm	5.91 in
Web thickness (tw)	6 mm	0.24 in
Flange thickness (tf)	10 mm	0.39 in
Weight	39.1 kg/m	26.27 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,980 mm²	7.719 in²
Moment of inertia (Ix)	10,469.35 cm⁴	251.53 in⁴
Moment of inertia (Iy)	563.09 cm⁴	13.53 in⁴
Elastic section modulus (Sx)	598.25 cm³	36.508 in³
Elastic section modulus (Sy)	75.08 cm³	4.582 in³
Plastic section modulus (Zx)	673.35 cm³	41.091 in³
Plastic section modulus (Zy)	115.47 cm³	7.046 in³
Radius of gyration (rx)	14.5 cm	5.708 in
Radius of gyration (ry)	3.36 cm	1.324 in