L 25x25x4 ArcelorMittal · Weight & Dimensions

ArcelorMittal, hot-rolled sections · Angle Section

Angle sections (L shapes) are used for bracing, connections, lintels, and built-up members. Available in equal and unequal leg configurations.

Also known as: RSA 25x25x4 (UK)

The L 25x25x4 steel profile weighs 1.4 kg/m (0.97 lb/ft), has a depth of 25 mm (0.98 in), flange width 25 mm (0.98 in). Cross-sectional area: 184 mm². Moment of inertia Ix = 1.035 cm⁴, Iy = 1.035 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	25 mm	0.98 in
Width (b)	25 mm	0.98 in
Thickness (t)	4 mm	0.16 in
Weight	1.4 kg/m	0.97 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	184 mm²	0.285 in²
Moment of inertia (Ix)	1.04 cm⁴	0.02 in⁴
Moment of inertia (Iy)	1.04 cm⁴	0.02 in⁴
Elastic section modulus (Sx)	0.6 cm³	0.037 in³
Elastic section modulus (Sy)	0.6 cm³	0.037 in³
Plastic section modulus (Zx)	0.9 cm³	0.055 in³
Plastic section modulus (Zy)	0.9 cm³	0.055 in³
Radius of gyration (rx)	0.75 cm	0.295 in
Radius of gyration (ry)	0.75 cm	0.295 in