U 200x50x2.66 Tecnometal · Weight & Dimensions

Tecnometal, cold-formed sections (Brazil) · 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 200x50x2.66 (UK / Australia)

The U 200x50x2.66 steel profile weighs 6.1 kg/m (4.09 lb/ft), has a depth of 200 mm (7.87 in), flange width 50 mm (1.97 in). Cross-sectional area: 774.725 mm². Moment of inertia Ix = 413.447 cm⁴, Iy = 15.34 cm⁴.

Cross-section (not to scale)

Gauge equivalent: 2.66 mm ≈ 12 gauge (Manufacturers Standard Gage)

Dimensions

Property	Metric	Imperial
Depth (h)	200 mm	7.87 in
Width (b)	50 mm	1.97 in
Thickness (t)	2.7 mm	0.10 in
Fillet radius (r)	2.7 mm	0.10 in
Weight	6.1 kg/m	4.09 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	774.72 mm²	1.201 in²
Moment of inertia (Ix)	413.45 cm⁴	9.93 in⁴
Moment of inertia (Iy)	15.34 cm⁴	0.37 in⁴
Elastic section modulus (Sx)	41.34 cm³	2.523 in³
Elastic section modulus (Sy)	3.79 cm³	0.231 in³
Plastic section modulus (Zx)	51.45 cm³	3.139 in³
Plastic section modulus (Zy)	4.94 cm³	0.302 in³
Radius of gyration (rx)	7.31 cm	2.876 in
Radius of gyration (ry)	1.41 cm	0.554 in