ISA 75x50x6 · 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 75x50x6 (UK)

The ISA 75x50x6 steel profile weighs 5.8 kg/m (3.86 lb/ft), has a depth of 75 mm (2.95 in), flange width 50 mm (1.97 in). Cross-sectional area: 714 mm². Moment of inertia Ix = 40.98 cm⁴, Iy = 14.79 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	75 mm	2.95 in
Width (b)	50 mm	1.97 in
Thickness (t)	6 mm	0.24 in
Fillet radius (r)	9 mm	0.35 in
Weight	5.8 kg/m	3.86 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	714 mm²	1.107 in²
Moment of inertia (Ix)	40.98 cm⁴	0.98 in⁴
Moment of inertia (Iy)	14.79 cm⁴	0.36 in⁴
Elastic section modulus (Sx)	8.15 cm³	0.497 in³
Elastic section modulus (Sy)	3.92 cm³	0.239 in³
Plastic section modulus (Zx)	12.23 cm³	0.746 in³
Plastic section modulus (Zy)	5.88 cm³	0.359 in³
Radius of gyration (rx)	2.4 cm	0.945 in
Radius of gyration (ry)	1.44 cm	0.567 in