L 203x203x19 CISC · Weight & Dimensions

CISC, 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 203x203x19 (UK)

The L 203x203x19 steel profile weighs 57.7 kg/m (38.77 lb/ft), has a depth of 203 mm (7.99 in), flange width 203 mm (7.99 in). Cross-sectional area: 7,353 mm². Moment of inertia Ix = 2,887.188 cm⁴, Iy = 2,887.188 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	203 mm	7.99 in
Width (b)	203 mm	7.99 in
Thickness (t)	19 mm	0.75 in
Weight	57.7 kg/m	38.77 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	7,353 mm²	11.397 in²
Moment of inertia (Ix)	2,887.19 cm⁴	69.36 in⁴
Moment of inertia (Iy)	2,887.19 cm⁴	69.36 in⁴
Elastic section modulus (Sx)	198.79 cm³	12.131 in³
Elastic section modulus (Sy)	198.79 cm³	12.131 in³
Plastic section modulus (Zx)	298.18 cm³	18.196 in³
Plastic section modulus (Zy)	298.18 cm³	18.196 in³
Radius of gyration (rx)	6.27 cm	2.467 in
Radius of gyration (ry)	6.27 cm	2.467 in