L 90x90x11 Tecnometal · Weight & Dimensions

Tecnometal, 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 90x90x11 (UK)

The L 90x90x11 steel profile weighs 14.7 kg/m (9.88 lb/ft), has a depth of 90 mm (3.54 in), flange width 90 mm (3.54 in). Cross-sectional area: 1,884.967 mm². Moment of inertia Ix = 139.931 cm⁴, Iy = 139.931 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	90 mm	3.54 in
Width (b)	90 mm	3.54 in
Thickness (t)	11 mm	0.43 in
Fillet radius (r)	11 mm	0.43 in
Weight	14.7 kg/m	9.88 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,884.97 mm²	2.922 in²
Moment of inertia (Ix)	139.93 cm⁴	3.36 in⁴
Moment of inertia (Iy)	139.93 cm⁴	3.36 in⁴
Elastic section modulus (Sx)	21.92 cm³	1.338 in³
Elastic section modulus (Sy)	21.92 cm³	1.338 in³
Plastic section modulus (Zx)	32.88 cm³	2.007 in³
Plastic section modulus (Zy)	32.88 cm³	2.007 in³
Radius of gyration (rx)	2.72 cm	1.073 in
Radius of gyration (ry)	2.72 cm	1.073 in