L 100x50x8 IS · Weight & Dimensions

IS, 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 100x50x8 (UK)

The L 100x50x8 steel profile weighs 8.9 kg/m (6.01 lb/ft), has a depth of 100 mm (3.94 in), flange width 50 mm (1.97 in). Cross-sectional area: 1,136 mm². Moment of inertia Ix = 116.915 cm⁴, Iy = 20.155 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	50 mm	1.97 in
Thickness (t)	8 mm	0.31 in
Weight	8.9 kg/m	6.01 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,136 mm²	1.761 in²
Moment of inertia (Ix)	116.91 cm⁴	2.81 in⁴
Moment of inertia (Iy)	20.15 cm⁴	0.48 in⁴
Elastic section modulus (Sx)	18.38 cm³	1.122 in³
Elastic section modulus (Sy)	5.22 cm³	0.319 in³
Plastic section modulus (Zx)	27.57 cm³	1.683 in³
Plastic section modulus (Zy)	7.83 cm³	0.478 in³
Radius of gyration (rx)	3.21 cm	1.263 in
Radius of gyration (ry)	1.33 cm	0.524 in