W 612 x 134,0 KS · Weight & Dimensions

KS, hot-rolled 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: IPR 612 x 134,0 (México) · Doble T 612 x 134,0 (Argentina / LATAM) · UB 612 (UK / Australia)

The W 612 x 134,0 steel profile weighs 134.0 kg/m (90.05 lb/ft), has a depth of 612 mm (24.09 in), flange width 202 mm (7.95 in). Cross-sectional area: 17,065.469 mm². Moment of inertia Ix = 103,487.476 cm⁴, Iy = 3,176.072 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	612 mm	24.09 in
Width (b)	202 mm	7.95 in
Web thickness (tw)	13 mm	0.51 in
Flange thickness (tf)	23 mm	0.91 in
Fillet radius (r)	22 mm	0.87 in
Weight	134.0 kg/m	90.05 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	17,065.47 mm²	26.451 in²
Moment of inertia (Ix)	103,487.48 cm⁴	2486.29 in⁴
Moment of inertia (Iy)	3,176.07 cm⁴	76.31 in⁴
Elastic section modulus (Sx)	3,381.94 cm³	206.380 in³
Elastic section modulus (Sy)	314.46 cm³	19.190 in³
Plastic section modulus (Zx)	3,893.19 cm³	237.578 in³
Plastic section modulus (Zy)	497.9 cm³	30.384 in³
Radius of gyration (rx)	24.63 cm	9.695 in
Radius of gyration (ry)	4.31 cm	1.698 in