L 31.8x31.8x6.35 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 31.8x31.8x6.35 (UK)

The L 31.8x31.8x6.35 steel profile weighs 2.9 kg/m (1.92 lb/ft), has a depth of 31.8 mm (1.25 in), flange width 31.8 mm (1.25 in). Cross-sectional area: 363.537 mm². Moment of inertia Ix = 3.21 cm⁴, Iy = 3.21 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	31.8 mm	1.25 in
Width (b)	31.8 mm	1.25 in
Thickness (t)	6.3 mm	0.25 in
Weight	2.9 kg/m	1.92 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	363.54 mm²	0.563 in²
Moment of inertia (Ix)	3.21 cm⁴	0.08 in⁴
Moment of inertia (Iy)	3.21 cm⁴	0.08 in⁴
Elastic section modulus (Sx)	1.49 cm³	0.091 in³
Elastic section modulus (Sy)	1.49 cm³	0.091 in³
Plastic section modulus (Zx)	2.23 cm³	0.136 in³
Plastic section modulus (Zy)	2.23 cm³	0.136 in³
Radius of gyration (rx)	0.94 cm	0.370 in
Radius of gyration (ry)	0.94 cm	0.370 in