L 50.8x50.8x4.8 Acindar · Weight & Dimensions

Acindar, 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 50.8x50.8x4.8 (UK)

The L 50.8x50.8x4.8 steel profile weighs 3.7 kg/m (2.49 lb/ft), has a depth of 50.8 mm (2.00 in), flange width 50.8 mm (2.00 in). Cross-sectional area: 475.155 mm². Moment of inertia Ix = 11.421 cm⁴, Iy = 11.421 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)	4.8 mm	0.19 in
Fillet radius (r)	7 mm	0.28 in
Weight	3.7 kg/m	2.49 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	475.16 mm²	0.736 in²
Moment of inertia (Ix)	11.42 cm⁴	0.27 in⁴
Moment of inertia (Iy)	11.42 cm⁴	0.27 in⁴
Elastic section modulus (Sx)	3.12 cm³	0.190 in³
Elastic section modulus (Sy)	3.12 cm³	0.190 in³
Plastic section modulus (Zx)	4.67 cm³	0.285 in³
Plastic section modulus (Zy)	4.67 cm³	0.285 in³
Radius of gyration (rx)	1.55 cm	0.610 in
Radius of gyration (ry)	1.55 cm	0.610 in