L 130x130x12 KS · Weight & Dimensions

KS, 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 130x130x12 (UK)

The L 130x130x12 steel profile weighs 23.4 kg/m (15.70 lb/ft), has a depth of 130 mm (5.12 in), flange width 130 mm (5.12 in). Cross-sectional area: 2,976 mm². Moment of inertia Ix = 479.779 cm⁴, Iy = 479.779 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	130 mm	5.12 in
Width (b)	130 mm	5.12 in
Thickness (t)	12 mm	0.47 in
Weight	23.4 kg/m	15.70 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,976 mm²	4.613 in²
Moment of inertia (Ix)	479.78 cm⁴	11.53 in⁴
Moment of inertia (Iy)	479.78 cm⁴	11.53 in⁴
Elastic section modulus (Sx)	51.55 cm³	3.146 in³
Elastic section modulus (Sy)	51.55 cm³	3.146 in³
Plastic section modulus (Zx)	77.32 cm³	4.719 in³
Plastic section modulus (Zy)	77.32 cm³	4.719 in³
Radius of gyration (rx)	4.02 cm	1.581 in
Radius of gyration (ry)	4.02 cm	1.581 in