L 31.7x31.7x4.8 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 31.7x31.7x4.8 (UK)

The L 31.7x31.7x4.8 steel profile weighs 2.3 kg/m (1.51 lb/ft), has a depth of 31.7 mm (1.25 in), flange width 31.7 mm (1.25 in). Cross-sectional area: 286.645 mm². Moment of inertia Ix = 2.563 cm⁴, Iy = 2.563 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	31.7 mm	1.25 in
Width (b)	31.7 mm	1.25 in
Thickness (t)	4.8 mm	0.19 in
Fillet radius (r)	5 mm	0.20 in
Weight	2.3 kg/m	1.51 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	286.65 mm²	0.444 in²
Moment of inertia (Ix)	2.56 cm⁴	0.06 in⁴
Moment of inertia (Iy)	2.56 cm⁴	0.06 in⁴
Elastic section modulus (Sx)	1.15 cm³	0.070 in³
Elastic section modulus (Sy)	1.15 cm³	0.070 in³
Plastic section modulus (Zx)	1.73 cm³	0.106 in³
Plastic section modulus (Zy)	1.73 cm³	0.106 in³
Radius of gyration (rx)	0.95 cm	0.372 in
Radius of gyration (ry)	0.95 cm	0.372 in