L 150x75x9 IS · Weight & Dimensions

IS, 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 150x75x9 (UK)

The L 150x75x9 steel profile weighs 15.4 kg/m (10.34 lb/ft), has a depth of 150 mm (5.91 in), flange width 75 mm (2.95 in). Cross-sectional area: 1,944 mm². Moment of inertia Ix = 458.549 cm⁴, Iy = 80.481 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	150 mm	5.91 in
Width (b)	75 mm	2.95 in
Thickness (t)	9 mm	0.35 in
Weight	15.4 kg/m	10.34 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,944 mm²	3.013 in²
Moment of inertia (Ix)	458.55 cm⁴	11.02 in⁴
Moment of inertia (Iy)	80.48 cm⁴	1.93 in⁴
Elastic section modulus (Sx)	47.5 cm³	2.898 in³
Elastic section modulus (Sy)	13.63 cm³	0.832 in³
Plastic section modulus (Zx)	71.25 cm³	4.348 in³
Plastic section modulus (Zy)	20.45 cm³	1.248 in³
Radius of gyration (rx)	4.86 cm	1.912 in
Radius of gyration (ry)	2.03 cm	0.801 in