C 250x75x15x4 Cintac · Weight & Dimensions

Cintac, cold-formed sections · Cold-formed Lipped Channel

Cold-formed lipped channels (C shapes) are lightweight profiles commonly used as purlins, girts, and light framing members. The stiffening lips increase local buckling resistance. Designed per AISI S100 and NBR 14762.

Also known as: Montén de 10 pulgadas (México) · PFC 250x75x15x4 (UK / Australia)

The C 250x75x15x4 steel profile weighs 12.6 kg/m (8.49 lb/ft), has a depth of 250 mm (9.84 in), flange width 75 mm (2.95 in). Cross-sectional area: 1,614.736 mm². Moment of inertia Ix = 1,433.487 cm⁴, Iy = 95.185 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	250 mm	9.84 in
Width (b)	75 mm	2.95 in
Thickness (t)	4 mm	0.16 in
Lip	15 mm	0.59 in
Fillet radius (r)	4 mm	0.16 in
Weight	12.6 kg/m	8.49 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,614.74 mm²	2.503 in²
Moment of inertia (Ix)	1,433.49 cm⁴	34.44 in⁴
Moment of inertia (Iy)	95.18 cm⁴	2.29 in⁴
Elastic section modulus (Sx)	114.68 cm³	6.998 in³
Elastic section modulus (Sy)	16.74 cm³	1.022 in³
Plastic section modulus (Zx)	142.5 cm³	8.696 in³
Plastic section modulus (Zy)	24.23 cm³	1.479 in³
Radius of gyration (rx)	9.42 cm	3.709 in
Radius of gyration (ry)	2.43 cm	0.956 in