L 300x300x33 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 300x300x33 (UK)

The L 300x300x33 steel profile weighs 146.1 kg/m (98.17 lb/ft), has a depth of 300 mm (11.81 in), flange width 300 mm (11.81 in). Cross-sectional area: 18,711 mm². Moment of inertia Ix = 15,813.523 cm⁴, Iy = 15,813.523 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	300 mm	11.81 in
Thickness (t)	33 mm	1.30 in
Weight	146.1 kg/m	98.17 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	18,711 mm²	29.002 in²
Moment of inertia (Ix)	15,813.52 cm⁴	379.92 in⁴
Moment of inertia (Iy)	15,813.52 cm⁴	379.92 in⁴
Elastic section modulus (Sx)	742.89 cm³	45.334 in³
Elastic section modulus (Sy)	742.89 cm³	45.334 in³
Plastic section modulus (Zx)	1,114.33 cm³	68.001 in³
Plastic section modulus (Zy)	1,114.33 cm³	68.001 in³
Radius of gyration (rx)	9.19 cm	3.619 in
Radius of gyration (ry)	9.19 cm	3.619 in