L 150x150x15 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 150x150x15 (UK)

The L 150x150x15 steel profile weighs 33.8 kg/m (22.69 lb/ft), has a depth of 150 mm (5.91 in), flange width 150 mm (5.91 in). Cross-sectional area: 4,329.938 mm². Moment of inertia Ix = 911.4 cm⁴, Iy = 911.4 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	150 mm	5.91 in
Width (b)	150 mm	5.91 in
Thickness (t)	15 mm	0.59 in
Fillet radius (r)	16 mm	0.63 in
Weight	33.8 kg/m	22.69 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	4,329.94 mm²	6.711 in²
Moment of inertia (Ix)	911.4 cm⁴	21.90 in⁴
Moment of inertia (Iy)	911.4 cm⁴	21.90 in⁴
Elastic section modulus (Sx)	84.77 cm³	5.173 in³
Elastic section modulus (Sy)	84.77 cm³	5.173 in³
Plastic section modulus (Zx)	127.15 cm³	7.759 in³
Plastic section modulus (Zy)	127.15 cm³	7.759 in³
Radius of gyration (rx)	4.59 cm	1.806 in
Radius of gyration (ry)	4.59 cm	1.806 in