L 25x25x5 SAISC · Weight & Dimensions

SAISC, 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 25x25x5 (UK)

The L 25x25x5 steel profile weighs 1.8 kg/m (1.19 lb/ft), has a depth of 25 mm (0.98 in), flange width 25 mm (0.98 in). Cross-sectional area: 227.629 mm². Moment of inertia Ix = 1.228 cm⁴, Iy = 1.228 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)	5 mm	0.20 in
Fillet radius (r)	3.5 mm	0.14 in
Weight	1.8 kg/m	1.19 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	227.63 mm²	0.353 in²
Moment of inertia (Ix)	1.23 cm⁴	0.03 in⁴
Moment of inertia (Iy)	1.23 cm⁴	0.03 in⁴
Elastic section modulus (Sx)	0.72 cm³	0.044 in³
Elastic section modulus (Sy)	0.72 cm³	0.044 in³
Plastic section modulus (Zx)	1.08 cm³	0.066 in³
Plastic section modulus (Zy)	1.08 cm³	0.066 in³
Radius of gyration (rx)	0.73 cm	0.289 in
Radius of gyration (ry)	0.73 cm	0.289 in