L 140x90x8 ArcelorMittal · Weight & Dimensions

ArcelorMittal, 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 140x90x8 (UK)

The L 140x90x8 steel profile weighs 14.1 kg/m (9.44 lb/ft), has a depth of 140 mm (5.51 in), flange width 90 mm (3.54 in). Cross-sectional area: 1,801.967 mm². Moment of inertia Ix = 363.565 cm⁴, Iy = 121.144 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	140 mm	5.51 in
Width (b)	90 mm	3.54 in
Thickness (t)	8 mm	0.31 in
Fillet radius (r)	11 mm	0.43 in
Weight	14.1 kg/m	9.44 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,801.97 mm²	2.793 in²
Moment of inertia (Ix)	363.56 cm⁴	8.73 in⁴
Moment of inertia (Iy)	121.14 cm⁴	2.91 in⁴
Elastic section modulus (Sx)	38.26 cm³	2.335 in³
Elastic section modulus (Sy)	17.39 cm³	1.061 in³
Plastic section modulus (Zx)	57.38 cm³	3.502 in³
Plastic section modulus (Zy)	26.08 cm³	1.592 in³
Radius of gyration (rx)	4.49 cm	1.768 in
Radius of gyration (ry)	2.59 cm	1.021 in