U 50x50x1.5 Uralita · Weight & Dimensions

Uralita, cold-formed sections · Cold-formed Channel

Cold-formed channels (U shapes) are similar to C shapes but without stiffening lips. Used for light structural framing, supports, and secondary members.

Also known as: U 50x50x1.5 (UK / Australia)

The U 50x50x1.5 steel profile weighs 1.7 kg/m (1.14 lb/ft), has a depth of 50 mm (1.97 in), flange width 50 mm (1.97 in). Cross-sectional area: 217.599 mm². Moment of inertia Ix = 9.942 cm⁴, Iy = 5.86 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	50 mm	1.97 in
Width (b)	50 mm	1.97 in
Thickness (t)	1.5 mm	0.06 in
Fillet radius (r)	1.5 mm	0.06 in
Weight	1.7 kg/m	1.14 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	217.6 mm²	0.337 in²
Moment of inertia (Ix)	9.94 cm⁴	0.24 in⁴
Moment of inertia (Iy)	5.86 cm⁴	0.14 in⁴
Elastic section modulus (Sx)	3.98 cm³	0.243 in³
Elastic section modulus (Sy)	1.8 cm³	0.110 in³
Plastic section modulus (Zx)	4.47 cm³	0.272 in³
Plastic section modulus (Zy)	2.38 cm³	0.145 in³
Radius of gyration (rx)	2.14 cm	0.842 in
Radius of gyration (ry)	1.64 cm	0.646 in