L 100x100x12 SAISC · Weight & Dimensions

SAISC, 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 100x100x12 (UK)

The L 100x100x12 steel profile weighs 17.8 kg/m (11.98 lb/ft), has a depth of 100 mm (3.94 in), flange width 100 mm (3.94 in). Cross-sectional area: 2,286.903 mm². Moment of inertia Ix = 210.048 cm⁴, Iy = 210.048 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	100 mm	3.94 in
Width (b)	100 mm	3.94 in
Thickness (t)	12 mm	0.47 in
Fillet radius (r)	12 mm	0.47 in
Weight	17.8 kg/m	11.98 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	2,286.9 mm²	3.545 in²
Moment of inertia (Ix)	210.05 cm⁴	5.05 in⁴
Moment of inertia (Iy)	210.05 cm⁴	5.05 in⁴
Elastic section modulus (Sx)	29.59 cm³	1.806 in³
Elastic section modulus (Sy)	29.59 cm³	1.806 in³
Plastic section modulus (Zx)	44.38 cm³	2.708 in³
Plastic section modulus (Zy)	44.38 cm³	2.708 in³
Radius of gyration (rx)	3.03 cm	1.193 in
Radius of gyration (ry)	3.03 cm	1.193 in