I 1000x300x14x25 CISC · Weight & Dimensions

CISC, 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 1000x300x14x25 (México) · Doble T I 1000x300x14x25 (Argentina / LATAM) · UB 1000 (UK / Australia)

The I 1000x300x14x25 steel profile weighs 222.2 kg/m (149.29 lb/ft), has a depth of 1000 mm (39.37 in), flange width 300 mm (11.81 in). Cross-sectional area: 28,300 mm². Moment of inertia Ix = 456,589.583 cm⁴, Iy = 11,271.723 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	1000 mm	39.37 in
Width (b)	300 mm	11.81 in
Web thickness (tw)	14 mm	0.55 in
Flange thickness (tf)	25 mm	0.98 in
Weight	222.2 kg/m	149.29 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	28,300 mm²	43.865 in²
Moment of inertia (Ix)	456,589.58 cm⁴	10969.56 in⁴
Moment of inertia (Iy)	11,271.72 cm⁴	270.80 in⁴
Elastic section modulus (Sx)	9,131.79 cm³	557.258 in³
Elastic section modulus (Sy)	751.45 cm³	45.856 in³
Plastic section modulus (Zx)	10,471.25 cm³	638.998 in³
Plastic section modulus (Zy)	1,171.55 cm³	71.493 in³
Radius of gyration (rx)	40.17 cm	15.814 in
Radius of gyration (ry)	6.31 cm	2.485 in