L 70x50x7 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 70x50x7 (UK)

The L 70x50x7 steel profile weighs 6.2 kg/m (4.19 lb/ft), has a depth of 70 mm (2.76 in), flange width 50 mm (1.97 in). Cross-sectional area: 791 mm². Moment of inertia Ix = 38.633 cm⁴, Iy = 16.492 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	70 mm	2.76 in
Width (b)	50 mm	1.97 in
Thickness (t)	7 mm	0.28 in
Weight	6.2 kg/m	4.19 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	791 mm²	1.226 in²
Moment of inertia (Ix)	38.63 cm⁴	0.93 in⁴
Moment of inertia (Iy)	16.49 cm⁴	0.40 in⁴
Elastic section modulus (Sx)	8.22 cm³	0.502 in³
Elastic section modulus (Sy)	4.46 cm³	0.272 in³
Plastic section modulus (Zx)	12.33 cm³	0.753 in³
Plastic section modulus (Zy)	6.69 cm³	0.408 in³
Radius of gyration (rx)	2.21 cm	0.870 in
Radius of gyration (ry)	1.44 cm	0.568 in