ISA 65x50x8 · Weight & Dimensions

IS — 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: ISA 65x50x8 (UK)

The ISA 65x50x8 steel profile weighs 6.9 kg/m (4.62 lb/ft), has a depth of 65 mm (2.56 in), flange width 50 mm (1.97 in). Cross-sectional area: 856 mm². Moment of inertia Ix = 35.07 cm⁴, Iy = 17.97 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	65 mm	2.56 in
Width (b)	50 mm	1.97 in
Thickness (t)	8 mm	0.31 in
Fillet radius (r)	8 mm	0.31 in
Weight	6.9 kg/m	4.62 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	856 mm²	1.327 in²
Moment of inertia (Ix)	35.07 cm⁴	0.84 in⁴
Moment of inertia (Iy)	17.97 cm⁴	0.43 in⁴
Elastic section modulus (Sx)	8.03 cm³	0.490 in³
Elastic section modulus (Sy)	4.97 cm³	0.303 in³
Plastic section modulus (Zx)	12.04 cm³	0.735 in³
Plastic section modulus (Zy)	7.45 cm³	0.455 in³
Radius of gyration (rx)	2.02 cm	0.795 in
Radius of gyration (ry)	1.45 cm	0.571 in