C 300x80x25x3 NBE EA-95 · Weight & Dimensions

NBE EA-95, 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 12 pulgadas (México) · PFC 300x80x25x3 (UK / Australia)

The C 300x80x25x3 steel profile weighs 11.5 kg/m (7.75 lb/ft), has a depth of 300 mm (11.81 in), flange width 80 mm (3.15 in). Cross-sectional area: 1,470.789 mm². Moment of inertia Ix = 1,886.425 cm⁴, Iy = 115.608 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	300 mm	11.81 in
Width (b)	80 mm	3.15 in
Thickness (t)	3 mm	0.12 in
Lip	25 mm	0.98 in
Fillet radius (r)	3 mm	0.12 in
Weight	11.5 kg/m	7.75 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	1,470.79 mm²	2.280 in²
Moment of inertia (Ix)	1,886.43 cm⁴	45.32 in⁴
Moment of inertia (Iy)	115.61 cm⁴	2.78 in⁴
Elastic section modulus (Sx)	125.76 cm³	7.674 in³
Elastic section modulus (Sy)	19.39 cm³	1.183 in³
Plastic section modulus (Zx)	154.05 cm³	9.400 in³
Plastic section modulus (Zy)	26.85 cm³	1.639 in³
Radius of gyration (rx)	11.33 cm	4.459 in
Radius of gyration (ry)	2.8 cm	1.104 in