I 300x200x6x14 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 300x200x6x14 (México) · Doble T I 300x200x6x14 (Argentina / LATAM) · UB 300 (UK / Australia)

The I 300x200x6x14 steel profile weighs 56.8 kg/m (38.14 lb/ft), has a depth of 300 mm (11.81 in), flange width 200 mm (7.87 in). Cross-sectional area: 7,232 mm². Moment of inertia Ix = 12,466.769 cm⁴, Iy = 1,867.156 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	200 mm	7.87 in
Web thickness (tw)	6 mm	0.24 in
Flange thickness (tf)	14 mm	0.55 in
Weight	56.8 kg/m	38.14 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	7,232 mm²	11.210 in²
Moment of inertia (Ix)	12,466.77 cm⁴	299.51 in⁴
Moment of inertia (Iy)	1,867.16 cm⁴	44.86 in⁴
Elastic section modulus (Sx)	831.12 cm³	50.718 in³
Elastic section modulus (Sy)	186.72 cm³	11.394 in³
Plastic section modulus (Zx)	911.78 cm³	55.640 in³
Plastic section modulus (Zy)	282.45 cm³	17.236 in³
Radius of gyration (rx)	13.13 cm	5.169 in
Radius of gyration (ry)	5.08 cm	2.000 in