L 50.8x50.8x9.53 CISC · Weight & Dimensions

CISC, 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 50.8x50.8x9.53 (UK)

The L 50.8x50.8x9.53 steel profile weighs 6.9 kg/m (4.62 lb/ft), has a depth of 50.8 mm (2.00 in), flange width 50.8 mm (2.00 in). Cross-sectional area: 877.427 mm². Moment of inertia Ix = 19.949 cm⁴, Iy = 19.949 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	50.8 mm	2.00 in
Width (b)	50.8 mm	2.00 in
Thickness (t)	9.5 mm	0.38 in
Weight	6.9 kg/m	4.62 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	877.43 mm²	1.360 in²
Moment of inertia (Ix)	19.95 cm⁴	0.48 in⁴
Moment of inertia (Iy)	19.95 cm⁴	0.48 in⁴
Elastic section modulus (Sx)	5.76 cm³	0.351 in³
Elastic section modulus (Sy)	5.76 cm³	0.351 in³
Plastic section modulus (Zx)	8.64 cm³	0.527 in³
Plastic section modulus (Zy)	8.64 cm³	0.527 in³
Radius of gyration (rx)	1.51 cm	0.594 in
Radius of gyration (ry)	1.51 cm	0.594 in