L 75x50x7 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 75x50x7 (UK)

The L 75x50x7 steel profile weighs 6.5 kg/m (4.38 lb/ft), has a depth of 75 mm (2.95 in), flange width 50 mm (1.97 in). Cross-sectional area: 826 mm². Moment of inertia Ix = 46.848 cm⁴, Iy = 16.809 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	75 mm	2.95 in
Width (b)	50 mm	1.97 in
Thickness (t)	7 mm	0.28 in
Weight	6.5 kg/m	4.38 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	826 mm²	1.280 in²
Moment of inertia (Ix)	46.85 cm⁴	1.13 in⁴
Moment of inertia (Iy)	16.81 cm⁴	0.40 in⁴
Elastic section modulus (Sx)	9.39 cm³	0.573 in³
Elastic section modulus (Sy)	4.5 cm³	0.274 in³
Plastic section modulus (Zx)	14.09 cm³	0.860 in³
Plastic section modulus (Zy)	6.74 cm³	0.412 in³
Radius of gyration (rx)	2.38 cm	0.938 in
Radius of gyration (ry)	1.43 cm	0.562 in